Second Wave Progress: Bright New Sign Lights the Way for the Bettcher Wing

Visitors arriving at the National Museum of the Great Lakes will now see our Second Wave Expansion glowing with pride—literally. Freshly installed illuminated signage on the Larry and Karen Bettcher Wing now greets guests, celebrating the couple whose lead gift launched the entire project from dream to reality.

The Bettchers’ early, visionary support set the tone for a campaign built on community generosity. Today we extend our thanks not only to Larry and Karen but also to every donor who has helped bring 5,000 square feet of new galleries, gathering spaces, and dedicated space for education to life.

Illuminated signage installed for the new Larry and Karen Bettcher Wing.

The new wing includes:

  • Great Lakes Community Education Center supported by:

    • Anderson Foundation

    • Drs. Hollis & Mary Merrick III

    • In honor of Donald R. “Russ” & Madeline B. Dahlburg

  • Temporary Exhibit Gallery — Supported by Kiemle-Hankins

  • Alexander & Marilyn Cook Leadership Center

  • World Group Foundation Gallery featuring new exhibits:

    • Every Boat Tells Our Story (Bob Sellers Model Collection)

    • St. Marys Challenger pilothouse experience, with generous support from the Schoonmaker Foundation

  • William & Pamela Davis Family Community Plaza

  • Cliffs Great Lakes Maritime Park

  • First Temporary Exhibit — presented by Buckeye Broadband & The Blade

From new artifacts to interactive experiences, every square foot of the expansion embodies our mission to share Great Lakes stories with the world. Stay tuned as we add final touches ahead of our grand opening on Saturday, June 28.

We can’t wait to welcome you—under the glow of our new sign—into a bigger, bolder museum made possible by donors who believe in preserving Great Lakes history.

Second Wave Update: William & Pamela Davis Family Community Plaza Takes Shape

Published April 21, 2025

The newest cornerstone of our Second Wave expansion is nearly ready to welcome visitors. Crews have poured the final stretch of concrete and begun planting the first wave of greenery in the William and Pamela Davis Family Community Plaza, transforming bare ground into a vibrant gathering place at the museum’s riverfront campus.

Concrete poured in the new William and Pamela Davis Family Community Plaza.

When finished, the plaza will serve as the grand doorstep to the Larry and Karen Bettcher Wing — home to the Great Lakes Community Education Center and our brand‑new exhibit halls. Over the coming weeks, teams will install decorative lighting and signage while providing a comfortable outdoor experience for guests.

More than an entrance

  • Gateway to learning: The plaza’s pathway leads directly into our pre-event space and Great Lakes Community Education Center where lifelong learners will explore Great Lakes programming and events.

  • Community‑focused design: Landscape beds highlight native plants that support pollinators.

  • Room to celebrate: With power access, flexible furniture and amazing views, the space is ideal for receptions, reunions, corporate mixers and after‑hours programs.

Finishing the concrete in the new plaza.

Host your next event outdoors

Beginning later this summer, the William and Pamela Davis Family Community Plaza will be available for private rentals, accommodating up to 150 guests. To inquire about dates, pricing and amenities, email cris.shell@nmgl.org or call 419‑214‑5000, ext. 212.

New entrance to the Larry and Karen Bettcher wing.

Stay tuned as we add the final touches and count down to our official grand opening on Saturday, June 28. The plaza is another step toward making the National Museum of the Great Lakes the region’s gathering place for Great Lakes conversations — now both inside and out.

We’re Almost There: Second Wave Expansion Nears Completion!

Published April 9, 2025

We’re thrilled to share an exciting update on the National Museum of the Great Lakes’ Second Wave Expansion—we’ve entered the final stages before our grand opening! After months of transformation and progress, our team is officially moved back into the museum and settling into our brand-new office spaces. Having everyone back under one roof means more collaboration, more creativity, and, most importantly, an even better experience for you, our visitors.

New team office space.

While we put the finishing touches on the rest of the interior, we’re especially excited to soon unveil the Great Lakes Community Education Center—a dynamic new space made possible by the generous support of The Andersons Foundation, Drs. Hollis & Mary Merrick III, and in honor of Donald R. “Russ” and Madeline B. Dahlburg.

We will officially open the expanded space to the public on Saturday, June 28, 2025. Then, you’ll be able to explore all the incredible new additions made possible through our Second Wave Expansion:

🌊 Larry & Karen Bettcher Wing

A beautiful new space that anchors our expansion and connects the new additions to our existing galleries.

📚 Great Lakes Community Education Center

A space dedicated to fostering education and community programming—thank you to our incredible supporting partners!

Preview of our Great Lakes Community Education Center.

Alexander & Marilyn Cook Leadership Center

A hub, which includes our office space, dedicated to leadership, maritime engagement, and collaborative learning.

🖼️ World Group Foundation Gallery

Home to our newest permanent exhibits, including:

  • Every Boat Tells Our Story, showcasing the remarkable Bob Sellers Model Collection

  • St. Marys Challenger History Exhibit, made possible with the support of the Schoonmaker Foundation

🌳 William & Pamela Davis Family Community Plaza

An inviting outdoor area for gathering, relaxing, and engaging with museum events and activities.

🌅 Cleveland Cliffs Maritime Park

An expanded outdoor museum experience that lets you immerse yourself in Great Lakes history along the Maumee River.

🧭 First Temporary Exhibit: Presented by Buckeye Broadband & The Blade

We’re excited to present Dark Waters: True Crime and Mystery on the Great Lakes, as our first temporary exhibit. This exhibit explores the unsolved mysteries that still haunt our region.

Mark your calendars and get ready—Saturday, June 28 is the beginning of a whole new era at the National Museum of the Great Lakes. We can’t wait to welcome you into these incredible new spaces and share the next wave of Great Lakes stories with you.

From Ecuador to the Great Lakes: A Field Engineer’s Perspective

Published March 4, 2025

At the heart of the National Museum of the Great Lakes’ Second Wave expansion is a team of dedicated professionals working tirelessly to bring the vision to life. Among them is Valentina Campos-Yanez, a field engineer with The Lathrop Company. As the only woman on the project team, she is not just helping to build a new museum space—she’s also paving the way for more women in the construction industry. We sat down with Valentina to hear about her journey, the challenges and triumphs of this project, and how working on the Great Lakes has changed her perspective.

Building the Future

From day one, Valentina has played a crucial role in coordinating construction efforts, ensuring everything is built to specification, problem-solving on-site, and maintaining safety standards. Her work is split between the field and the office, giving her a hands-on role in shaping the museum’s transformation.

Valentina Campos-Yanez, Field Engineer with The Lathrop Company

As the project nears completion, the excitement is building—literally. “The most exciting part for me has been seeing all the windows put in,” Valentina shared. “We have some really great nano walls and so many windows that let us see the Maumee River. When they were installed, everything started making sense—I could finally see the vision coming to life.”

Challenges and Creativity

Every construction project comes with its challenges, and this one was no different. Building a major expansion while keeping the existing museum open to visitors required a delicate balance of logistics and coordination.

“We had to be very creative with how we scheduled work and deliveries,” Valentina explained. “There were space constraints, and we had to make sure museum guests could still enjoy their visit while we did our job.”

New Great Lakes Community Education Center with gorgeous views.

A New Appreciation for the Great Lakes

Valentina’s journey to the Great Lakes has been a unique one. Originally from Ecuador—a coastal country in South America along the Pacific Ocean—her experience with large bodies of water had always been tied to the sea. Moving to the U.S. six years ago, she never imagined she would one day be helping to build a museum dedicated to the Great Lakes.

“This project has been really eye-opening,” she said. “Seeing the history and impact of the Great Lakes on this community and the efforts the museum makes to educate people—it’s been very rewarding. I definitely have a new appreciation for them now.”

She even took a trip to Lake Michigan last summer and was amazed by its vastness. “I couldn’t believe a lake could be so beautiful. It looked just like the ocean and took me back home for a moment.”

Breaking Barriers in Construction

As the only woman on the project team, Valentina is proud to see more women entering the trades.

“We had a female welder and an excavator operator on this project, and it was so inspiring to see them work,” she said. “The trades are often overlooked as a career path, but it’s such a rewarding field. I always encourage young people to look into it.”

For Valentina, construction is about more than just the physical structures—it’s about leaving a lasting impact. “In other jobs, you might finish a project and hand in a presentation or an Excel sheet,” she said. “For us, at the end of the day, we have a building that will hopefully stand for decades. I can drive by and say, ‘I built that.’ That’s an amazing feeling.”

The Final Touches

With the expansion nearing completion, the final elements are coming together. “We’re finishing up mechanical, electrical, and plumbing work, painting, and adding in all the details,” Valentina said. “The new spaces are designed to create a cohesive experience for visitors, blending seamlessly with the existing museum.”

One of the most unique features she’s excited about is the new ramp leading to the St. Mary’s Challenger pilothouse and beautiful view of the Col. James M. Schoonmaker Museum Ship. “Not many people can say they’ve built a building that connects directly to a ship’s pilothouse,” she laughed. “The amount of work that went into it—the concrete, the steel railings designed to mimic a ship’s hull—it’s really going to be something special.”

New view of the COL. JAMES SCHOONMAKER Museum Ship.

Looking Ahead

As the museum prepares to open its new doors, Valentina is eager for visitors to experience the space she helped bring to life. “I’m just so excited for people to see it,” she said. “Every day, I’ve watched this project grow, and now we’re so close to the finish line.”

For Valentina, the Second Wave expansion isn’t just another construction project—it’s a place where she found a deeper connection to her work, her surroundings, and a new appreciation for the Great Lakes. And as visitors step into the new space, her impact will be felt in every brick, beam, and window.

Stay tuned for more behind-the-scenes stories from the Second Wave expansion.

Behind the Design: A Q&A with the Architects of the Second Wave Expansion

Published February 18, 2025

The Second Wave Expansion at the National Museum of the Great Lakes is taking shape, thanks to the talented team at The Collaborative. This new 5,000-square-foot space has been carefully designed to enhance the museum’s offerings while maintaining a strong connection to its maritime heritage. We sat down with architect principal Matt Clarkson, architect Trey Meyer, and project manager Joe Adams to discuss their inspiration, the design process, and what excites them most about seeing the project come to life.

How did you take the museum’s initial vision and evolve it throughout the design process?

Matt Clarkson: From the start, the museum had a clear vision—they wanted a multipurpose room, a temporary exhibit space, and a permanent exhibit. As we studied the layout, we saw an opportunity to add a pre-function zone in front of the building. This addition would create a natural flow for visitors moving through the space, offering a transition area for events in the multipurpose room.

Once we introduced this idea, the museum team saw the value and embraced it. The pre-function area also allowed us to incorporate more transparency into the design, making the entrance feel welcoming.

Another key element was maximizing the views—guests will be able to take in the trees along the inlet, the bridge, passing freighters, and, of course, the Col. James M. Schoonmaker Museum Ship. Thoughtfully placed windows frame these scenic views while adding dimension to the building’s facade.

View of the Schoonmaker from the new space!

Were there any maritime or historical influences in the design?

Matt: Absolutely. We wanted the building to feel like it had always been part of the waterfront. We looked at historical Great Lakes structures, such as old warehouses, to create an exterior that felt grounded in the region’s industrial past. The banding on the outside reflects this idea, giving the impression that the building has been there for decades.

Since the museum wanted to focus its resources on the interior spaces, we kept the architecture understated while incorporating meaningful details. The use of brick and zinc panels mimics the look of freighter hulls, complete with a running bond pattern similar to ship welds.

Trey Meyer: Inside, we carried these maritime themes through the materials. The office carpet is made from recycled fishing nets—an eco-friendly choice that ties into the Great Lakes’ environmental story. The darker wood cabinetry references the rich woodwork found in a ship captain’s quarters, while metallic-finished ceramic tiles subtly echo industrial ship elements. Every detail was selected with the museum’s mission in mind.

New office space with recycled material carpeting.

Great Lakes Community Education Center getting its finishing touches.

How did you integrate the new space with the existing museum?

Matt: One of our biggest considerations was connecting the new addition with the existing museum and the St. Mary’s Challenger pilot house. We aimed to create a seamless transition by aligning architectural details. For example, zinc panels appear where the two spaces meet, providing a visual and functional bridge between old and new.

Architectural rendering of the expansion.

A major design challenge was ensuring accessibility. The Schoonmaker isn’t always open year-round, and for some visitors, accessing the ship can be difficult. The new ramp leading to the pilot house was designed with this in mind—it has a thick steel guardrail that mirrors the hull of a freighter. It’s not just about function; it’s about evoking the feeling of stepping onto a ship, even before visitors reach the pilot house itself.

New ramp leading to St. Mary’s Challenger pilot house with steel hand rail.

Trey: That guardrail is an inch thick—almost the same gauge as a real freighter hull. It has a tangible weight to it, making the approach to the pilot house a unique experience.

Joe Adams: The positioning of the pilot house is also key. Standing there, you get an incredible view of the Schoonmaker, allowing visitors to make a direct visual connection between the pilot house and the ship without stepping onboard. That’s an exciting opportunity for storytelling.

What are you most excited to see come to life in the expansion?

Matt: I’m looking forward to seeing how the museum staff and visitors use the space. From the start, this project has been about flexibility—giving the museum a space that can adapt to their needs. Whether it’s a lecture in the multipurpose room, an exhibit featuring a historic boat, or an event where all the partitions are open, the possibilities are endless.

Joe: Personally, I can’t wait for the first time they roll a boat or large artifact through those massive doors. We spent a lot of time designing them for that exact purpose, and it’ll be amazing to see them in action.

Rendering of the Great Lakes Community Education Center.

Trey: I’m excited about the interplay of the open and closed spaces. With the operable partitions, the museum can configure the space in so many different ways. It’ll be great to see how they take advantage of that flexibility.

What makes this expansion unique?

Matt: The location itself. Not many museums get the chance to be this close to the water, with a historic freighter right outside. This expansion isn’t just about adding more space—it’s about enhancing the visitor experience, giving people new ways to engage with the Great Lakes story. The views, the materials, the connections between past and present—it all comes together to make this a truly special addition to the museum.


The Second Wave Expansion is set to transform the National Museum of the Great Lakes, bringing new opportunities for exhibits, events, and visitor experiences. As the project moves toward completion, we can’t wait to see these architectural visions come to life on our waterfront.

We’re on schedule to open in late June 2025! Stay tuned for more details.

 

Bringing History to Life with the 𝘚𝘵. 𝘔𝘢𝘳𝘺𝘴 𝘊𝘩𝘢𝘭𝘭𝘦𝘯𝘨𝘦𝘳 Pilothouse

As part of the National Museum of the Great Lakes’ Second Wave expansion, we are proud to feature the historic pilothouse of the St. Marys Challenger as a permanent exhibit. This expansion allows us to bring a fully accessible, year-round maritime artifact to our visitors, offering a unique glimpse into Great Lakes history. The restoration efforts on the pilothouse have been ongoing throughout 2023, ensuring it stands as a testament to over a century of maritime heritage.

A Vessel with Many Names

Originally launched as the William P. Snyder on February 17, 1906, by the Shenango Furnace Co., the vessel sailed under multiple names throughout its career. These included the Elton Hoyt II (1926–1952), Alex D. Chisholm (1952–1966), Medusa Challenger  (1966–1999), and Southdown Challenger (1999–2005), before finally becoming the St. Marys Challenger. The vessel served for over a century before transitioning into an articulated lake barge pushed by a dedicated tugboat.

Postcard of the 𝘔𝘦𝘥𝘶𝘴𝘢 𝘊𝘩𝘢𝘭𝘭𝘦𝘯𝘨𝘦𝘳

A New Home for the Pilothouse

In 2015, the St. Marys Challenger’s pilothouse was generously donated to the museum, providing a rare opportunity to preserve and share this significant piece of maritime history with the public. With the Second Wave expansion, we are thrilled to enhance our exhibits and give visitors an immersive experience by stepping into the very space where captains once navigated the Great Lakes.

Work on the pilot house during Second Wave construction.

A Memorable Moment

A memorable moment during the pilothouse’s installation in Toledo occurred when the hull of the St. Marys Challenger passed down the Maumee River. In a symbolic reunion, the vessel’s crew paused to watch as the pilothouse found its new home at the museum.

𝘚𝘵. 𝘔𝘢𝘳𝘺𝘴 𝘊𝘩𝘢𝘭𝘭𝘦𝘯𝘨𝘦𝘳 hull crossing path’s with the pilot house on the Maumee River in 2015.

Beginning in the summer, we invite you to explore this incredible exhibit and take a step back in time to experience the legacy of the St. Marys Challenger firsthand.

Second Wave Update: Walls are Going Up

Excitement is truly building as we continue to make progress on our Second Wave expansion! We recently marked a significant milestone as the drywall was installed in our new office space. With walls now in place, we’re beginning to see how this space will transform our daily operations and improve collaboration among our team. What was once just a blueprint is becoming a tangible, functional environment that will support the incredible work we do for the museum and our visitors.

 

 

Drywall installed in new office space.

New office space.

But that’s not all! We’re thrilled to share that the walls of the Great Lakes Community Education Center are also starting to take shape. This dedicated space will soon become a hub for community engagement, educational programming, and events that celebrate the history and future of the Great Lakes. Seeing the physical structure of this center come together is inspiring—it’s a reminder of the transformative impact this expansion will have, not just for our museum, but for the entire region.

Drywall installed in the Great Lakes Community Education Center.

As we walk through these spaces, it’s hard not to imagine the vibrant energy that will fill them in the months to come. From team brainstorming sessions in the new office to hands-on learning experiences in the education center, these walls are more than just a construction milestone—they’re the foundation of future connections, creativity, and discovery.

Stay tuned for more updates as we continue to build toward our vision for the Second Wave expansion. We can’t wait to share this journey with you and, soon enough, invite you into these incredible new spaces. There’s still time to contribute to the expansion. Make a gift and have a direct impact on our future.

Donate now

Seeing the Second Wave Come to Life

Exciting things are happening at the National Museum of the Great Lakes as the Second Wave expansion project continues to take shape. We recently had the opportunity to tour the new 5,000-square-foot space, and it’s inspiring to see the blank canvas while envisioning the incredible transformation ahead.

One of the highlights is the seamless integration of the entryway to the St. Marys Challenger pilothouse with the new permanent exhibit space. This area will soon tell unique and captivating stories about Great Lakes boats, creating an immersive experience for visitors.

Construction of entrance to the ST. MARY’S CHALLENGER pilothouse.

The new Great Lakes Community Education Center is another standout feature. Flooded with natural light, it feels warm and inviting—perfect for hosting workshops, lectures, and programs that connect our community to the history and wonder of the Great Lakes.

Great Lakes Community Education Center space during construction.

Our new team office space is equally inspiring, designed to foster collaboration and creativity as we continue to grow and serve our mission.

Construction of the new office space.

We can’t wait to see this space come together and look forward to sharing more updates with you as we near completion. Stay tuned for more glimpses behind the scenes of this transformative project!

Glass Walls Transform our Second Wave Expansion

Published December 19, 2024

Just in time for the winter winds to settle in, the glass windows for our Great Lakes Community Education Center are set in place. These full length wall-sized windows are more than just a beautiful addition to the space—they’re a symbol of our commitment to transparency and creating an inviting gathering place for Great Lakes conversations.

Glass windows ready for installation.

A Space for Learning and Dialogue

The windows are the backdrop for our new Great Lakes Community Education Center, which is aimed to become a place where ideas and discussions flow freely. It’s a dynamic hub for learning, collaboration, and connection. This new space gives us the flexibility to explore all kinds of topics—from environmental issues and maritime innovations to cultural stories that define the Great Lakes region. With those stunning floor-to-ceiling glass walls, we’re creating a space that feels open, welcoming, and full of possibilities.

New Great Lakes Community Education Center with floor to ceiling windows.

Our team getting a tour of the new space during our Holiday party.

Gratitude to NSG-Pilkington

We couldn’t have done this without NSG-Pilkington. Their generous in-kind donation of the glass has truly brought our vision to life. These walls don’t just look amazing; they’re a reflection of the partnerships and support that make our growth possible. A huge thank you to the NSG-Pilkington team for helping us make this dream a reality!

Just in Time for the Holidays

It’s all coming together just in time for the holidays! Our team recently got a tour of the new space, and we couldn’t be more thrilled. Right now, it’s an open space, but with the shell complete, it’s so much easier to see the vision coming to life. The expansion is coming along gorgeously, and it’s incredibly exciting to witness everything falling into place. Stay tuned for more updates coming soon and Happy Holidays!

The National Museum of the Great Lakes team!

Second Wave Construction Update: Enclosure Milestones and Interior Beginnings

The Second Wave expansion at the National Museum of the Great Lakes is nearing another exciting milestone! Over the past few weeks, our construction team has made significant progress on the exterior of the new 5,000-square-foot addition, and we’re thrilled to share the latest updates with you.

The roofers are putting the finishing touches on the new roof, bringing us one step closer to fully enclosing the space. This crucial work ensures that the interior remains protected, paving the way for the next phase of development. Alongside the roof, the brick façade is nearly complete, giving the addition a polished and cohesive look that seamlessly ties it to the existing museum structure.

Check out the latest progress photos.

Exterior facade work is nearing completion.

Roofing and facade work is almost complete on new entrance.

Brick facade work is almost complete on 5,000 square foot addition.

Working on the roof.

With the exterior of the building almost fully finished, our focus is shifting to the interior. Over the coming months, crews will begin transforming this space into an enriching environment that serves our community in new and exciting ways. The expansion includes:

  • New Exhibit Space: Dive deeper into Great Lakes history with fresh, interactive exhibits designed to inspire curiosity and celebrate the region’s rich heritage.
  • Community Education Hub: A dedicated space for workshops, lectures, and programs, furthering our mission to educate and engage visitors of all ages.
  • New Office Space: Expanded facilities for our growing team to continue innovating and delivering exceptional experiences for museum visitors.

This transformation is a pivotal step in fulfilling our vision of becoming the central gathering place for all conversations about the Great Lakes. As we move into this next chapter, we’ll continue to keep you updated on the progress.

Stay tuned for future updates and sneak peeks as we shape this space into a dynamic hub for history, education, and community connection. Thank you for your ongoing support as we navigate this exciting phase of the Second Wave expansion!

Want to help us bring this vision to life? Consider supporting the Second Wave Campaign with a donation today. Every contribution helps us get closer to realizing our shared dream for the National Museum of the Great Lakes.