The best things to do in San Juan Islands, Washington offers a breathtaking mix of outdoor adventures, wildlife encounters, and scenic beauty. Whether you’re exploring San Juan Island, Orcas Island, or Lopez Island, there’s no shortage of activities. Kayaking through serene waters, whale watching for orcas, and hiking lush forest trails are just a few highlights. History buffs can visit San Juan Island National Historical Park, while food lovers can indulge in fresh seafood and local wine. From charming coastal towns to pristine beaches, the San Juan Islands provide the perfect escape for nature enthusiasts and adventure seekers alike.
Top 13 Things To Do In San Juan Islands, Washington
The best things to do in San Juan Islands, Washington offer a mix of outdoor adventures, wildlife encounters, and charming coastal towns.
1. Whale Watching

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The San Juan Islands are one of the best places in the world for whale watching, particularly for spotting orcas, humpbacks, and grey whales. Boat tours from Friday Harbor, Roche Harbor, and Orcas Island offer guided experiences with marine naturalists. Many tours include sightings of seals, sea lions, and bald eagles. For a land-based experience, Lime Kiln Point State Park is a prime spot for whale watching. The calm waters and abundant marine life make this a must-do activity for nature lovers.
Major Attractions: Ocean Wildlife and different species of aquatic animals
2. Hike Moran State Park

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Moran State Park on Orcas Island offers over 5,000 acres of forests, waterfalls, and scenic trails. The most popular hike is to Mount Constitution, the highest point in the San Juan Islands, where visitors can enjoy panoramic views of the Salish Sea, Mount Baker, and Vancouver Island. The park also features lakes for swimming and fishing, as well as picnic areas and campgrounds. Whether you prefer a short nature walk or a challenging hike, this park is a must-visit for outdoor enthusiasts.
Major Attractions: Mount Constitution, Cascade Falls, and Cascade and Mountain Lakes
3. Explore Friday Harbor

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Friday Harbor is the main town on San Juan Island, offering a blend of history, culture, and scenic waterfront views. Stroll through charming streets lined with boutique shops, art galleries, and seafood restaurants. Visitors can explore the Whale Museum, which provides insight into the region’s rich marine life, or take a scenic walk along the harbor. The town also serves as a starting point for kayaking tours and wildlife excursions. With its relaxed atmosphere and beautiful surroundings, Friday Harbor is an ideal place to unwind and experience island life.
Major Attractions: Lime Kiln Point State Park, known for orca viewing, The Whale Museum, and Roche Harbor Marina
4. Kayak The Coastline

Photo: Blind Island Kayak / Wikimedia Commons
Kayaking along the San Juan Islands’ coastline is one of the best ways to experience the region’s natural beauty. Guided tours take visitors past rugged shorelines, peaceful coves, and scenic inlets, where they can spot harbor seals, otters, and bald eagles. For experienced paddlers, kayak rentals allow independent exploration. Popular routes include the waters around San Juan Island, Orcas Island, and Lopez Island. Sunset and bioluminescence tours offer a magical experience, as glowing microorganisms light up the water. Kayaking provides a unique way to immerse yourself in the islands’ serene and breathtaking marine environment.
Major Attractions: Water sports like, Kayaking, jet skiing and diving
5. Visit Roche Harbor

Photo: Michael Feist / Wikimedia Commons
Roche Harbor is a historic waterfront village on the northwest side of San Juan Island. Once a limestone mining site, it has transformed into a vibrant resort area with a scenic marina, boutique shops, and fine dining options. Visitors can explore the historic Hotel de Haro, stroll through the Roche Harbor Sculpture Park, or enjoy fresh seafood at the waterfront restaurant. The town also features beautiful gardens and walking trails. One of Roche Harbor’s unique traditions is the daily colours ceremony, where flags are lowered at sunset with music, making it a memorable experience for visitors.
Major Attractions: The historic Roche Harbor Resort, the San Juan Islands Sculpture Park
6. Relax At Pelindaba Lavender Farm

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Pelindaba Lavender Farm on San Juan Island offers a peaceful escape with its rolling fields of lavender in full bloom during summer. Visitors can walk through the fragrant fields, learn about sustainable lavender farming, and explore a variety of handcrafted lavender products, from essential oils to culinary treats. The farm provides beautiful photo opportunities and a calming atmosphere. It is a great place to unwind, shop for unique souvenirs, and enjoy the fresh air. Whether you love nature, photography, or aromatherapy, Pelindaba Lavender Farm is a must-visit destination for a relaxing and scenic experience.
Major Attractions: The lavender fields themselves, a gift shop, and a cafe
7. Cycle Lopez Island

Photo: Krzysztof Golik / Wikimedia Commons
Lopez Island is known for its bike-friendly roads, rolling hills, and stunning coastal views, making it a favourite destination for cyclists. The island’s quiet roads and gentle terrain allow for a leisurely ride past farms, beaches, and charming local cafes. Many visitors bring their bikes on the ferry or rent them upon arrival. Popular stops include Spencer Spit State Park and Shark Reef Sanctuary, both offering scenic views and picnic spots. With fewer cars and a welcoming community, Lopez Island provides a relaxed cycling experience perfect for exploring the island at your own pace.
Major Attractions: Spencer Spit State Park, Shark Reef Sanctuary, and Iceberg Point
8. Tour Lime Kiln Lighthouse

Photo: Glenn Gilbert / Wikimedia Commons
Lime Kiln Point State Park is home to the historic Lime Kiln Lighthouse, a famous whale-watching spot. Built in 1919, the lighthouse sits on a rocky shoreline and overlooks the Salish Sea, offering stunning views. It is one of the best places in the world to see orcas from land. The park also features hiking trails, picnic areas, and an interpretive center that provides information about the area’s marine life. Visitors can enjoy a peaceful walk along the coast while keeping an eye out for whales, seals, and eagles. It is a must-visit for nature lovers.
Major Attractions: hiking trails, interpretive programs, and a visitor center
9. Go Sailing Or Boating

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Sailing through the San Juan Islands offers an unforgettable way to explore the region’s stunning landscapes and hidden coves. Visitors can book a guided sailing tour, charter a private yacht, or rent a motorboat for independent exploration. Many tours include stops at remote islands, providing opportunities for hiking, wildlife spotting, and beach picnics. Sunset sailing trips are especially popular, offering breathtaking views as the sun sets over the water. The calm, protected waters of the Salish Sea make this an ideal activity for both beginners and experienced sailors looking to experience the islands from a new perspective.
Major Attractions: Water activities
10. Explore American And English Camps

Photo: Joe Mabel / Wikimedia Commons
The American and English Camps on San Juan Island are part of San Juan Island National Historical Park and commemorate the peaceful resolution of the Pig War, a conflict between the United States and Britain in the 1800s. The American Camp features open prairies, coastal bluffs, and historical sites, while the English Camp is set in a more wooded landscape with preserved barracks and gardens. Both camps offer hiking trails, wildlife viewing, and educational exhibits. Visitors can explore these well-preserved sites while learning about the unique history of the islands and enjoying scenic coastal views.
Major Attractions: Camping
11. Go For Scuba Diving And Snorkeling

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Try scuba diving and snorkeling around the San Juan Islands for a truly fun water adventure. The clear waters are home to colorful fish, sea stars, and gentle seals. You can explore kelp forests and swim beside curious birds and marine life. Many tour operators offer guided trips for all skill levels. Bring a wet suit to stay warm and safe. This underwater adventure is one of the best places to visit in San Juan Islands Washington for nature lovers.
Major Attractions: Aquatic animals, rare coral reefs
12. Visit The Whale Museum

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Visit The Whale Museum in Friday Harbor for a fun and educational stop in the San Juan islands. Housed in a historic building, it features real whale skeletons, interactive exhibits on orcas, and recorded whale songs. You can explore the Gallery of Whales, learn about Southern Resident pods, and even join land-based whale watching from the museum’s porthole window. It’s a top pick for all ages visiting the islands.
Major Attractions: Whale skeletons and other deep water creatures
13. Explore San Juan Vineyard

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Explore San Juan Vineyard for a calm and tasty evening in the nightlife in San Juan Islands Washington. This cozy vineyard offers local wines with beautiful sunset views. Sit outside under string lights and relax with a glass of crisp white or bold red. The friendly staff share stories about the wine-making process and island life. In the warmer months, enjoy live acoustic music as the sky turns warm gold. It’s a cozy, fun spot that adds charm to your island nights.
Major Attractions: Lush green meadows of vineyards
The best things to do in San Juan Islands, Washington, offer the perfect mix of adventure, relaxation, and natural beauty, making them an unforgettable getaway. Explore charming seaside towns, kayak along scenic coastlines, or hike through lush forests. Spot majestic orcas, visit historic sites, or unwind in fragrant lavender fields. With breathtaking landscapes, rich wildlife, and endless outdoor activities, these islands provide something for every traveller. Plan a trip with TripXL and explore the magic today!
Cover Photo: Bureau of Land Management / Wikimedia Commons
