The museum is located in Asakuchi City and requires private transportation to reach, as there is no public transportation directly to the observatory area. By car, it takes approximately 15 minutes from Kamogata IC on the Sanyo Expressway. From JR Kamogata Station, visitors can take a taxi for about 25 minutes to reach the museum. The facility provides parking for 30 regular cars and 3 buses.
Visitors can view the 188-cm Reflector Telescope at the adjacent Okayama Astrophysical Observatory through glass windows, explore educational exhibits about astronomical research and observation techniques, and enjoy planetarium shows in a theater seating 50 persons. The museum features display panels introducing scientific research, and the elevated location offers panoramic views of the Asakuchi cityscape and the Seto Inland Sea. The facility also offers solar observation opportunities.
The museum operates from 9:00 AM to 4:30 PM. It is closed on Mondays (or the following day if Monday is a public holiday), New Year's holidays, and days after public holidays (or the day after if Monday falls on a consecutive holiday). Visitors should verify the specific closure dates before planning their visit, as the schedule can be affected by maintenance periods and weather conditions.
Yes, the Okayama Astronomical Museum is managed by Asakuchi City and is located directly adjacent to the Okayama Astrophysical Observatory operated by the National Astronomical Observatory of Japan. Visitors are encouraged to combine their museum visit with a visit to the observatory, where they can walk around the outer corridor on the third floor and view the research telescope and dome exteriors. The museum serves as a complementary educational facility to the active research observatory.
Traveler reviews
The planetarium was really beautiful! I highly recommend it. As the explanations were in Japanese, the receptionist passed me an English booklet to help us understand the exhibition. It was a pretty small museum that you can finish within 30 minutes.
A small museum that sums up and presents the different techniques to observe the sky.
You can make a tour of it in 30 minutes. There are some events as well and a planetarium.
u can enjoy the beautiful scenery there.
Such a great and a wonderful museum! I am impressed with the kindness of the staffs. They are there to show you how you would go around the museum. There are exhibits you can activate to move it just like how the solar system works. The solar telescope was amazing and I was able to use it through the observatory dome. I was able to enjoy the planetarium sky and star show inside the theater. Highly recommended for the whole family. I went alone but it was so enjoyable.
Adults 100 yen!
The exhibits have a handmade feel and a Showa-era vibe, which may actually add to the atmosphere.
Showa retro!
