Gunma Astronomical Observatory
Visit Gunma Astronomical Observatory
Popular places to visit
Ikaho Onsen
You can take time to visit Ikaho Onsen during your travels to Ikaho. Take in the museums and hot springs in the area.
Mable Village Rock Heart Castle
Learn about the local history of Takayama with a stop at Mable Village Rock Heart Castle. Discover the area's mountain views and hot springs.
Spa Resort Yuniiku
Enjoy an outing to Spa Resort Yuniiku during your stay in Numata. Wander the riverfront or discover the area's mountain views.
Haruna Shrine
You can learn about the history of Numata with a trip to Haruna Shrine. Discover the area's hot springs and mountain views.
Nagurumi Castle
Learn about the local history of Minakami with a stop at Nagurumi Castle. Wander the riverfront or discover the hot springs in this culturally rich area.
Numata Park
Explore the great outdoors at Numata Park, a lovely green space in Numata. Discover the area's hot springs and mountain views.
Top Hotel Deals
Check availability on hotels close to Gunma Astronomical Observatory
Hotel Tenbo
HOTEL ANNOIE
HOTEL R9 The Yard Maebashi
Hotel Lucia at Maebashi Akagi - Adults Only
Dormy Inn Maebashi Natural Hot Spring
Toyoko Inn Maebashi Ekimae
Dormy Inn Takasaki Natural Hot Spring
Naeba Prince Hotel
