Be wowed by the mysteries and marvels of space at Gunma Astronomical Observatory. There's so much waiting to be explored beyond our own extraordinary world, from meteors and black holes to bizarre alien planets.
When you've finished up at this Takayama out-of-this-world attraction, why not make your way to Mable Village Rock Heart Castle, Numata Park, and Haruna Shrine? They're not very far from Gunma Astronomical Observatory and also popular with tourists.
