Resting along the edge of Tokyo Bay, away from the busy center of the city, lies Kasai Rinkai Park—one of Tokyo’s largest and most refreshing coastal parks. Located in Edogawa Ward, this spacious seaside destination offers wide lawns, ocean views, an aquarium, walking trails, and even a giant Ferris wheel that towers over the coastline. For both locals and travelers, Kasai Rinkai Park is a place to slow down, feel the sea breeze, and rediscover a quieter side of Tokyo.

A Park Born from the Sea

Kasai Rinkai Park opened in 1989 as part of Tokyo’s plan to create more public green spaces connected to nature. Built on reclaimed land, the park was designed with the idea of restoring coastal habitat while offering the public easy access to ocean scenery. Today, it spans over 80 hectares, featuring tidal ponds, bird-watching wetlands, beaches, and the open horizon of Tokyo Bay.

The park’s design blends modern landscape architecture with the natural beauty of the sea. Wide pathways wind through grassy fields and forests, leading visitors from one scenic corner to the next. Whether you come for a morning jog, a picnic, or simply to feel the wind coming off the water, the park’s relaxed atmosphere makes it feel worlds away from central Tokyo’s crowded streets.

Views from the Sky: The Kasai Rinkai Ferris Wheel

One of the most iconic landmarks of the park is the Diamond and Flower Ferris Wheel, rising 117 meters high—once the tallest in Japan. As it slowly turns above the coastline, visitors can enjoy panoramic views stretching over Tokyo Bay, the Tokyo skytree, and even Mount Fuji on particularly clear days.

The Ferris wheel lights up beautifully at night, reflecting across the water and turning the park into a gentle, romantic scene. Families, couples, and friends all line up to take a ride, making it one of the park’s most beloved attractions.

Marine Wonderland: Tokyo Sea Life Park

Another highlight is the Tokyo Sea Life Park, a striking glass-domed aquarium located near the shoreline. Inside, visitors can observe tuna, penguins, jellyfish, vibrant tropical fish, and marine animals from around the world. Its enormous donut-shaped tuna tank is a signature feature that fascinates children and adults alike.

The aquarium also emphasizes marine conservation and education, offering exhibits that explain the ecosystems of Tokyo Bay and the importance of ocean preservation. For students and visitors who want to learn more about Japan’s relationship with the sea, it’s an engaging and approachable stop.

A Haven for Nature Lovers

Kasai Rinkai Park is not just about attractions—it is home to one of Tokyo’s largest bird sanctuaries, the Kasai Rinkai Bird Park. The wetlands and tidal ponds attract herons, ducks, egrets, and seasonal migratory birds. Birdwatchers often gather with binoculars at the observation huts, enjoying quiet moments surrounded by nature.

Throughout the year, the park offers beautiful seasonal scenery:

• Spring brings cherry blossoms along the coast and warm picnics on the lawns.
• Summer fills the park with sea breezes, family outings, and shimmering blue waters.
• Autumn colors the trees with gold and red, making it ideal for long walks.
• Winter offers crisp skies and crystal-clear views from the Ferris wheel.

No matter the season, the park’s open landscape encourages visitors to breathe, relax, and enjoy nature at their own pace.

Tokyo’s Gateway to the Sea

Kasai Rinkai Park feels like a refreshing invitation to step outside the city and reconnect with the natural world. With its sweeping coastal views, family-friendly attractions, and peaceful walking paths, it has become a cherished retreat for Tokyo residents and a hidden gem for travelers seeking a different side of the city.

Whether riding the Ferris wheel at sunset, wandering through the aquarium, or simply sitting by the shore listening to the waves, a visit to Kasai Rinkai Park promises both relaxation and discovery—just a short train ride from the heart of Tokyo.

More Information

Kasai Rinkai Park（葛西臨海公園）

Rinkai-cho, Edogawa City, Tokyo

Access

• Directly next to Kasai-Rinkai-Koen Station (JR Keiyo Line)
• 5 minutes from Tokyo Disney Resort by train

Admission

Park: Free

Tokyo Sea Life Park: ¥700 (adults), discounts available for students

Opening Hours

Park: Open all day

Aquarium: 9:30 AM – 5:00 PM (Closed Wednesdays)