Museums and Science Centers Science Featured

Imiloa Astronomy Center

Hilo center pairing Mauna Kea astronomy with Polynesian wayfinding, plus a full-dome planetarium running daily star shows.

Ages 4–18+
Cost Paid
Duration ~3hrs
Difficulty Easy
Setting Indoor

Hilo gets more rain than almost anywhere in the United States, which makes this the most useful building on the east side of the Big Island. The center pairs Mauna Kea astronomy with Hawaiian voyaging traditions, so exhibits move between telescope science and how Polynesians navigated by stars and swells. A full-dome planetarium runs several shows a day including some presented in Hawaiian. Hands-on stations cover volcanoes, star formation and wayfinding. Three hours easily, and the planetarium alone justifies the trip.

Stroller Friendly

Pricing

Paid admission; planetarium shows usually included, check current rates (verify)

Common Questions

How much does Imiloa Astronomy Center cost?
Admission to Imiloa Astronomy Center is paid. Paid admission; planetarium shows usually included, check current rates (verify)
What ages is Imiloa Astronomy Center good for?
Imiloa Astronomy Center is best for kids ages 4 to 18+.
Is Imiloa Astronomy Center stroller friendly?
Yes, Imiloa Astronomy Center is stroller friendly.
Can I bring my dog to Imiloa Astronomy Center?
No, dogs are not allowed at Imiloa Astronomy Center.
How hard is Imiloa Astronomy Center?
The difficulty level is easy. Plan for about 3 hours.
Is Imiloa Astronomy Center free?
No, there is a cost to visit Imiloa Astronomy Center. Paid admission; planetarium shows usually included, check current rates (verify)
What should I bring to Imiloa Astronomy Center?
Light jacket for the planetarium, comfortable shoes
How long does Imiloa Astronomy Center take?
Most families spend about 3 hours at Imiloa Astronomy Center.
When is the best time to visit Imiloa Astronomy Center?
Year-round. The single best rainy-day option in Hilo, and Hilo rains a lot.
Is there parking at Imiloa Astronomy Center?
Free on-site lot off Imiloa Place on the UH Hilo campus