This Memorial Day Weekend, Greater Cleveland Aquarium is saying thank you to those who serve our communities every day. 🇺🇸🌊

During our Waves of Appreciation Weekend (May 23–25), eligible military members, veterans, reservists, first responders, medical professionals and ...emergency personnel receive FREE admission and parking with validation.

Offer available in person only with valid ID. Please do not purchase tickets online if you plan to use this offer.

Those dramatic fins aren’t just for show. 🦁🐟
Red Lionfish have venomous spines that help protect them from predators in the wild.

You can spot this striking species in our Industry & Habitat gallery! #CLEAquarium

Ever wondered how fish raise their young? 🐟

In this video, Ryan, one of our aquarists, shares the fascinating mating and parenting behaviors of the longear sunfish. From vibrant courtship displays to protecting their offspring, these native fish offer a rare look at parental care in the... wild.

You can see longear sunfish and more native species in our Ohio Lakes & Rivers Gallery.

Plan your visit and see it for yourself!

#cleaquarium #natureiscurious

This Father’s Day Weekend, trade the neckties for sharks, stingrays and selfies. 🦈📸

Celebrate Father’s Day Weekend at Greater Cleveland Aquarium on June 20 & 21 with parenting-themed activities, extended hours, special encounters and 50% off adult admission for dads, ...stepdads, foster dads and grandpas with the purchase of another ticket.

Spend the weekend exploring the many surprising ways animals care for their young—from dads that carry eggs to species that protect and prepare the next generation in completely different ways. Along the way, you’ll discover a few fun facts, make some memories and maybe even find your new favorite aquarium animal.

Plus:
• Parenting-themed trivia & activities
• Early hours (9am–5pm)
• Stickers for dads while supplies last
• 10% off Aquarium Annual Passes June 13–21 with code DAD26

Slow down and explore together this Mother’s Day Weekend. 🐟 Join us Saturday & Sunday, May 9 & 10 (9am–5pm) for parenting‑themed activities and half‑off admission for moms at the ticket counter. #cleaquarium #splashofwonder

Details: ...https://www.greaterclevelandaquarium.com/event/mothers-day-weekend/

On Saturday, our team joined volunteers across Cleveland for RiverSweep, the annual one-day cleanup organized by Canalway Partners to remove litter from the Cuyahoga River Corridor.
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We were proud to do our part to support a healthier river and waterfront. Thanks to everyone who showed ...up on a gray morning!