Looking for a meaningful day trip this year? From hands-on science centers to thought-provoking art galleries, these seven sustainable exhibits offer an exceptional way to explore climate action, conservation, reuse, environmental responsibility, and sustainable solutions in 2026.
These picks are especially relevant to Planet Aid readers because these seven exhibits connect to themes of waste reduction, circularity, stewardship, and learning through action. Several are also family-friendly, making them a good choice for parents, teachers, and community groups.
Top Seven Sustainable Exhibits to Explore
1) American State of Flowers: An American 250 Celebration
United States Botanic Garden — SW, Washington, DC, USA
Through October 12, 2026
In honor of America's 250th anniversary, the U.S. Botanic Garden will come alive with a vibrant display of each U.S. state and territory's official flower.
Visitors are invited to explore America's State of Flowers: An American250 Celebration, a captivating exhibition that features living plants, artistic displays, botanical illustrations, and herbarium specimens, all showcasing the diverse floral beauty of America. From the sweet scent of magnolia blossoms and elegant roses to the distinctive native orchids, iconic bluebonnets, and striking saguaro cactus flowers, this exhibit offers a breathtaking celebration of the floral symbols that represent the nation's rich heritage.
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2) World Ocean Day at the Aquarium
New England Aquarium — Boston, Massachusetts, USA
June 7, 2026
The New England Aquarium has sustainability exhibits every day of the week, including the Giant Ocean Tank, the Indo-Pacific Coral Reefs, the Penguin Colony, and so many more. However, on Sunday, June 7, the aquarium will recognize World Ocean Day a day early with World Ocean Day at the Aquarium.
The aquarium has planned family activities, conservation programming, opportunities to ask scientists questions, and ocean-focused exhibits. For ticketholders, there will be additional exhibits to visit within the aquarium.
It's a great outing for children with a mix of learning, art, and hands-on experiences with an environmental message of appreciation and stewardship for our oceans.
3) Sustainable Creations Exhibition
Fallbrook Art Center — Fallbrook, California, USA
May 2, 2026, through June 13, 2026
The Sustainable Creations exhibit highlights artwork made with at least 60% sustainable or recycled materials. With 30 artists participating, the exhibit is a strong example of how art can re-task waste and transform discarded materials into something beautiful and thought-provoking.
4) Math in Nature
Maryland Science Center — Baltimore, Maryland, USA
Permanent Exhibit
The Maryland Science Center is taking math to new heights in an exhibit that is both empirical and enjoyable. Did you know that mathematical rules of symmetry apply to snowflakes, starfish, flowers, human beings, and more? Math in Nature is a STEM exhibit that explores and illustrates the patterns that appear in nature, and the "not so" randomness of it all.
Discover the patterns that make up the world around us. The hands-on exhibit involves movement, observation, and building. Move your feet to create unique patterns on an interactive LED floor. Build complex designs from simple repeating shapes on a collaborative tessellation wall. The permanent exhibit helps kids of all ages to discover that nature adheres to specific mathematical principles in everyday life.
5) From Here On: Shaping Our Future
Museum of Life & Science — Durham, North Carolina, USA
Permanent Exhibit
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"From Here On: Shaping Our Future" is an interactive exhibit, introduced in spring 2026. It encourages visitors to think about sustainability through problem-solving and future-oriented design. It is a strong family-friendly choice because it invites children and adults alike to explore how everyday choices affect the environment.
The multifaceted exhibit uses real stories about groups in North Carolina that are building toward a more sustainable future. It also invites visitors to engage in solving the question: "How Should the Future Sound?" They choose a future for the Earth using a musical interactive that runs on data from en-Roads, a MIT climate modeling tool used by the Youth Climate Summits. Turning the dials represents human choices, and the music responds with shifts in pitch, timbre, and mood.
The museum also displays how it applies sustainable solutions to its architecture. Visitors can walk out to the "Climate Patio," which utilizes eco-friendly materials, climate-friendly plants, and an air-purifying green wall. The patio also funnels rainwater to a drain, nourishing a nearby rain garden.
6) Reclaimed: The Art of Recology
Canton Museum of Art— Canton, Ohio, USA
Until July 26, 2026
The Canton Museum of Art is featuring "Reclaimed: The Art of Recology," a traveling exhibition curated by Bedford Gallery. They spotlight sustainable art in a captivating display, including works by thirty-three diverse artists who participated in Recology's unique artist residency. The program challenges artists to transform discarded materials from Recology's Transfer Station and Recycling Center into thought-provoking art.
The "Reclaimed" exhibit has been traveling since June 2023 and beautifully demonstrates the power of art in waste reclamation and sustainability. After its run at the Canton Museum of Art, the exhibit's final stop is the Syracuse University Art Museum from September to mid-December.
7) Fixing Our Broken Planet Gallery (and NHM Gardens)
Natural History Museum — South Kensington, London, UK
Permanent Exhibit
Last but not least, the final exhibit on the list takes us to England to visit the Natural History Museum in South Kensington, London (NHM). The Natural History Museum is free and open to the public. Reserve your ticket in advance to ensure you won't be delayed as you check out NHM's permanent "Fixing Our Broken Planet" Gallery. This immersive exhibit, launched in April 2025, delves into climate solutions and urban biodiversity.
The gallery features zones dedicated to Energy, Food, Materials, and Health, with interactive displays and a 360° cinematic experience. Moreover, NHM's newly transformed outdoor spaces, the "Evolution Garden" and "Nature Discovery Garden," serve as living labs for urban ecosystem studies, showcasing diverse plant species and attracting beneficial insects. This initiative is part of the NHM150 project, which emphasizes the museum's commitment to addressing environmental challenges.
Bonus pick: "Our Story with David Attenborough" is also at the Natural History Museum and will end its run in August 2026