Miami Seaquarium 2026 Update: Closure & Best Alternatives
For 70 years the Miami Seaquarium was a 38-acre marine park on Virginia Key, famous for dolphin shows, sea turtle rescue programs, and the legendary orca Lolita, who lived there from 1970 until her death in 2023. After ongoing operational and animal-welfare concerns, the Miami Seaquarium closed to the public on October 12, 2025. This guide covers the legacy of the Seaquarium and — more importantly for current visitors — the best alternative marine and aquarium attractions in and around Miami for 2026.
Miami Seaquarium: Closure Status (Important Update)
The Miami Seaquarium closed to the public on October 12, 2025, after 70 years of operation. Tickets are no longer available. The 38-acre Virginia Key property is now leased to Terra Group, which plans to replace the old park with a new aquarium without marine mammals, plus a marina, shops and dining.
If you were planning a visit, this guide outlines what visitors should plan for instead in 2026.
Miami Seaquarium: A Brief History
The Miami Seaquarium opened on Virginia Key in 1955. Over the years the 38-acre park housed marine mammals, fish, sharks, sea turtles, birds and reptiles. Iconic attractions included Flipper-style dolphin shows (the original “Flipper” TV series was filmed here), the Top Deck Dolphin Show, and the orca Lolita, who lived at the Seaquarium from 1970 until her death in 2023.
Over the decades the park drew millions of visitors but also faced increasing scrutiny over animal-welfare practices, particularly regarding marine mammal captivity. After multiple regulatory issues and lease disputes with Miami-Dade County, the property closed in October 2025.
Miami Seaquarium Alternatives: Marine Attractions in Miami
Phillip and Patricia Frost Museum of Science Aquarium
The best in-Miami alternative to Miami Seaquarium. The Frost Museum of Science houses a three-level aquarium featuring Florida-native species — sharks, rays, mahi-mahi, and a giant 500,000-gallon Gulf Stream tank. Combined with the planetarium and interactive science exhibits, it’s a full-day family destination. Located in Downtown Miami at Museum Park. See our Frost Science Museum guide.
Zoo Miami
While not strictly a marine attraction, Zoo Miami’s “Florida: Mission Everglades” exhibit features alligators, crocodiles, river otters, and the Lostman’s River Ride — providing a different angle on Florida wildlife. The largest zoo in Florida with 2,000+ animals. See our Zoo Miami guide.
Jungle Island
Interactive theme park on Watson Island with hands-on animal encounters — lemurs, sloths, kangaroos, parrots. Smaller scale and more interactive than the former Miami Seaquarium. See our Jungle Island guide.
Miami Seaquarium Alternatives: Wildlife & Marine Encounters
Crandon Park Marine & Education Center
On Key Biscayne (the next island over from Virginia Key). Free public marine education center with touch tanks, native Florida fish exhibits, and shoreline tours. Combine with Crandon Park Beach. Among the best free Miami Seaquarium alternatives for families.
Bill Baggs Cape Florida State Park
Marine education programs, manatee viewing (in season), and shoreline ecology programs. Park entrance fee $8 per car.
Biscayne National Park (Snorkeling Tours)
Boat-based snorkel tours through coral reefs and sea grass beds where you might encounter manatees, dolphins, sea turtles, and tropical reef fish in the wild. Among the most rewarding Miami Seaquarium alternatives for older kids and adults.
John Pennekamp Coral Reef State Park (Key Largo)
1 hour south of Miami in the Florida Keys. Glass-bottom boat tours, snorkeling tours, and shallow-reef exploration. The 9-foot-tall “Christ of the Abyss” underwater statue is a unique highlight. See our day trips from Miami guide.
Miami Seaquarium Alternatives: Dolphin Encounters
For families specifically wanting a dolphin experience after losing the Seaquarium option:
Dolphins Plus Bayside (Key Largo) — Educational marine mammal facility with structured dolphin programs.
Theater of the Sea (Islamorada) — Long-running marine animal park; family programs.
Wild dolphin watching tours — Operating from Bayside Marketplace and various Miami Beach marinas. Dolphins are commonly seen in Biscayne Bay year-round.
Miami Seaquarium Alternatives: Sea Turtles & Conservation
For sea turtle rescue and rehabilitation, these centers are worth a visit:
The Turtle Hospital (Marathon, Florida Keys) — Working sea turtle rescue and rehabilitation facility. Educational tours of the surgery suite, recovery tanks, and release programs.
Loggerhead Marinelife Center (Juno Beach) — Just north of Palm Beach. Free admission, sea turtle hospital with viewing windows.
Mote Marine Laboratory (Sarasota) — Marine research facility, a long drive across the state.
Miami Seaquarium Alternatives: For Sharks & Big Tanks
For families specifically interested in sharks and large reef tanks (a former Miami Seaquarium highlight):
Frost Museum of Science Aquarium — Best in-Miami option. Sharks, rays, and a 500,000-gallon Gulf Stream tank.
Florida Aquarium (Tampa) — A drive across the state.
Georgia Aquarium (Atlanta) — Worth a regional consideration; among the largest aquariums in the U.S. Whale sharks and beluga whales.
Miami Seaquarium Alternatives: Free & Budget-Friendly
For budget-conscious families:
Crandon Park Marine Center — Free.
Bayfront Park — Free; Island Queen’s weekend Bayside Blaster cruise is $28 per adult, or $23 booked online.
Bill Baggs Cape Florida — $8 per car.
Oleta River State Park kayaking — Affordable; mangrove paddling with potential dolphin and manatee sightings.
South Pointe Park — Free; large fish often visible from the pier.
Miami Seaquarium: What’s Next for Virginia Key?
Terra Group took over the lease on the former Miami Seaquarium property in September 2025. Its plans center on a new aquarium with no marine mammals, alongside a marina, shops and restaurants.
Miami-Dade County and local news outlets publish updates as the project moves forward, so check there before planning a trip around a reopening.
Plan Your Family Miami Trip
For more, browse our complete Miami Family Vacation Guide, plus deep dives on things to do in Miami with kids, Zoo Miami, Jungle Island, family beaches in Miami, and the Frost Science Museum.
For the latest updates on the Virginia Key property and Miami marine conservation efforts, see MiamiAndBeaches.com.