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A Hidden Adventure Near the Aquarium: Climb Mt. Tenpo and Take a Ferry Toward Universal Studios!

While you're visiting Osaka Aquarium Kaiyukan, there's a fun side adventure just a few minutes away—perfect if you're up for something quirky and local! Ferry boat at Tenpozan Pier

Japan's Lowest Mountain - Mt. Tenpo

Mt. Tempo

Right next to the aquarium is Mt. Tenpo (Tenpozan), officially recognized as one of the lowest mountains in Japan—standing only about 4.5 meters (15 feet) tall. It may sound like a joke, but you can say you "climbed a mountain in Japan"! There's even a summit sign for your victory photo. It's a quick and fun detour that makes for a great travel story.

The Scenic Ferry Adventure

Public ferry serviceScenic harbor views during the ferry ride After your "hike," consider taking a local ferry across the river from Tenpozan Pier. This free ferry, called the Shuttle Boat or "Watasen", carries pedestrians across the port and gives you great views of the harbor. Harbor view from ferry

Getting to Universal Studios Japan

On the other side, you'll be closer to Universal Studios Japan (USJ). However, please note that from the ferry landing, you'll need to walk about 1 kilometer (about 0.6 miles) to reach Sakurajima Station, the nearest train stop to USJ's entrance. It's a flat and easy walk, and it makes for a unique, scenic way to approach the park—away from the crowds. Universal Studio side

Why This Adventure is Special

  • Quirky bragging rights: You climbed a mountain in Japan!
  • Free transportation: The ferry costs nothing
  • Great photos: Harbor views and summit sign
  • Crowd-free approach: Unique way to reach Universal Studios area
  • Local experience: Few tourists know about this route

Practical Information

Mt. Tenpo Details:

  • Height: 4.5 meters (15 feet)
  • Climb time: Less than 2 minutes
  • Location: Right next to Osaka Aquarium
  • Cost: Free

Ferry Information:

  • Name: Shuttle Boat (Watasen)
  • Cost: Free
  • Duration: About 10 minutes
  • Views: Harbor and port area
  • Departure: Tenpozan Pier

To Universal Studios:

  • Walk: 1 km from ferry landing to Sakurajima Station
  • Terrain: Flat, easy walking
  • Time: About 12-15 minutes

Perfect for: Adventure seekers, families, travelers looking for unique experiences

Best time to visit: Daytime for better views, combine with aquarium visit

Fun fact: You'll have an official "mountain climbing" certificate from Japan!

So if you're looking for something memorable and off the beaten path, this little combo of mini-mountain climbing + local ferry adds a touch of adventure to your day around the bay!