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The Ultimate Guide to Seattle's Aquarium Attractions: Where to Go and What to See

Seattle, the vibrant city nestled between Puget Sound and Lake Washington, is a haven for aquatic enthusiasts. From awe-inspiring marine life exhibits to interactive educational experiences, Seattle's aquarium attractions offer a captivating glimpse into the underwater world. Whether you're a local seeking a day of adventure or a visitor eager to immerse yourself in the region's marine wonders, this ultimate guide will unveil the best aquarium attractions in Seattle. Get ready to embark on a journey that will leave you enchanted by the marvels of the deep.

Seattle Aquarium

seattle aquarium

Perched on the iconic Seattle waterfront, the Seattle Aquarium is a must-visit destination for anyone fascinated by the wonders of the ocean. This acclaimed attraction boasts an impressive array of exhibits that showcase the diverse marine life of the Pacific Northwest and beyond.


• The Underwater Dome: Step into this mesmerizing 360-degree dome and witness the graceful movements of sharks, rays, and an array of fish species swimming above and around you. It's an immersive experience that will leave you spellbound.

• Marine Mammal Exhibits: Get up close and personal with harbor seals, sea otters, and fur seals as they frolic and play in their naturalistic habitats. You may even catch a glimpse of the aquarium's resident Steller sea lions during their lively shows.

• Life on the Edge: Explore the unique creatures that thrive in the Pacific Northwest's rocky shores and tide pools. From colorful sea anemones to nimble crabs, this exhibit offers a fascinating glimpse into the region's intertidal zones.

• Underwater Viewing Windows: Peer through the massive viewing windows and witness the mesmerizing world of the aquarium's largest exhibit, the 120,000-gallon Pacific Ocean Tank. Marvel at the sharks, rockfish, and vibrant schools of fish as they glide past your eyes.

Point Defiance Zoo & Aquarium

point defiance zoo

Located in Tacoma, just a short drive from Seattle, the Point Defiance Zoo & Aquarium is a true gem that combines the wonders of land and sea. This sprawling complex offers a unique blend of animal encounters and aquatic exhibits, making it a fantastic day trip destination.


• Rocky Shores: Immerse yourself in the captivating world of the Pacific Northwest's rocky coastline. This exhibit showcases a variety of marine species, including harbor seals, sea lions, and a mesmerizing array of tide pool inhabitants.

• Pacific Seas Aquarium: Step into this incredible aquarium and explore the diverse marine ecosystems of the Pacific Ocean. From vibrant coral reefs to deep-sea creatures, this exhibit will transport you to the depths of the ocean.

• Shark Reef: Face your fears and come face-to-face with some of the ocean's most fascinating predators. From the massive sand tiger sharks to the sleek blacktip reef sharks, this exhibit is sure to leave you in awe.

• Arctic Tundra: Venture into the frozen world of the Arctic and witness the incredible adaptations of animals like polar bears, Arctic foxes, and walruses as they navigate the harsh, icy conditions.

Edmonds Underwater Park and Beach Rangers Station

edmonds underwater park

For a truly unique aquarium experience, head to Edmonds Underwater Park and Beach Rangers Station. This unique attraction offers a hands-on opportunity to explore the diverse marine life of Puget Sound while learning about conservation efforts.


• Beach Rangers Station: Visit the interactive Beach Rangers Station and discover the fascinating world of Puget Sound's marine life. Knowledgeable rangers are on hand to answer questions and provide insights into the local ecosystem.

• Underwater Observation: Grab a mask and snorkel (provided on-site) and immerse yourself in the shallow waters of the park's underwater trail. Observe vibrant marine life up close, from colorful anemones to curious fish species.

• Beach Exploration: Comb the beach during low tide and discover a treasure trove of marine creatures hiding in the tide pools. From starfish to hermit crabs, this hands-on experience is a delight for both kids and adults.

• Educational Programs: Participate in various educational programs offered by the park, including guided beach walks, touch tanks, and interactive presentations that delve into the importance of marine conservation.

Highline SeaTac Botanical Garden and Aquarium

highline seatac botanical

Nestled in the heart of SeaTac, the Highline SeaTac Botanical Garden and Aquarium offers a unique fusion of nature and marine life. This hidden gem is perfect for those seeking a serene escape while exploring the wonders of the underwater world.

• Tropical Aquarium: Step into a world of vibrant colors and mesmerizing marine life with the tropical aquarium. Witness the beauty of clownfish darting among coral reefs, and be captivated by the graceful movements of angelfish and tangs.

• Freshwater Exhibits: Discover the diverse inhabitants of freshwater ecosystems, from colorful cichlids to the elusive axolotl. These exhibits offer a glimpse into the fascinating world of rivers, lakes, and streams.

• Botanical Gardens: Wander through the lush botanical gardens and marvel at the stunning array of plants and flowers. From serene ponds to meticulously curated gardens, this natural oasis provides a tranquil respite from the city's bustle.

• Educational Programs: Engage in interactive educational programs and learn about the delicate balance of aquatic ecosystems and the importance of conservation efforts.

Odyssey Maritime Discovery Center

odyssey maritime discovery center

For a truly immersive educational experience, the Odyssey Maritime Discovery Center in Seattle is a must-visit destination. This unique attraction combines hands-on exhibits with interactive displays, offering a captivating journey into the world of maritime exploration and science.


• Aquatic Exploration Zone: Dive into the depths of the ocean with this interactive exhibit that simulates underwater exploration. From virtual reality experiences to hands-on activities, learn about the fascinating world of marine research and conservation.

• Marine Biology Lab: Step into the shoes of a marine biologist and conduct experiments, observe live specimens, and gain insights into the intricate ecosystems that thrive beneath the waves.

• Shipbuilding and Navigation: Explore the rich maritime history of Seattle and the Pacific Northwest. Discover the science behind shipbuilding, navigation, and the technological advancements that have shaped the way we navigate the seas.

• Immersive Exhibits: Engage with cutting-edge displays, interactive touch screens, and multimedia presentations that bring the wonders of the ocean to life in a captivating and educational manner.

Whether you're a marine life enthusiast, a curious explorer, or a family seeking an unforgettable adventure, Seattle's aquarium attractions offer an unparalleled opportunity to dive into the fascinating world beneath the waves. From the iconic Seattle Aquarium to the hidden gems like the Edmonds Underwater Park and Beach Rangers Station, each destination promises a unique and captivating experience. So, pack your sense of wonder, grab your loved ones, and embark on an aquatic journey that will leave you in awe of the incredible marine life that calls the Pacific Northwest home.

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What are the best times to visit Seattle's aquariums?

Most aquariums in Seattle are open year-round, but the peak season is during the summer months when crowds tend to be larger. To avoid long lines and enjoy a more relaxed experience, consider visiting during weekdays or early in the morning.

Are there any discounts or special offers available?

Yes, many aquariums offer discounts for seniors, students, military personnel, and children. Additionally, some attractions offer package deals or annual memberships that can provide significant savings, especially if you plan to visit multiple times.

Are the aquariums wheelchair and stroller accessible?

Most of Seattle's major aquarium attractions are designed to be fully accessible for visitors with disabilities or those using wheelchairs or strollers. However, it's always a good idea to check the specific accessibility information for each attraction before your visit.

Can I bring my own food and drinks?

While some aquariums may allow you to bring in small snacks and bottled water, most have strict policies prohibiting outside food and drinks within the exhibits. Many aquariums have on-site cafes or dining areas where you can purchase refreshments.

Are there any behind-the-scenes tours or special experiences offered?

Several aquariums in Seattle offer exclusive behind-the-scenes tours, animal encounters, or unique experiences like sleepovers or dive programs. These special experiences often require advance reservations and may have additional fees.

Are there any touch tanks or interactive exhibits?

Yes, many of Seattle's aquarium attractions feature touch tanks or interactive exhibits that allow visitors to get up close and personal with marine life. These hands-on experiences are particularly popular with children and can be an engaging way to learn about different species.

Can I take photographs or videos inside the aquariums?

While photography and videography are generally allowed in most areas of the aquariums, there may be restrictions in certain exhibits or during specific events. It's always best to check the photography policies for each attraction before your visit.

Are there any educational programs or guided tours available?

Most aquariums in Seattle offer a variety of educational programs, guided tours, and workshops for visitors of all ages. These can range from behind-the-scenes tours to interactive presentations led by marine biologists or educators.