Companies catalogue
- Magic Bento Curry Bar, Hakuba-mura
- Makinoshima Community Center, Nagano
- Mamejima Community Center, Nagano-shi
- Mamejimajoku Community Center, Nagano-shi
- Mamejimashimoku Community Center, Nagano-shi
- Maple Chalet Hakuba, Hakuba-mura
- Marcay Tsukada Carpentry, Nagano-shi
- Maruiwa, Shimogō-machi
- Maruyoshi Stationery Store, Nasushiobara-shi
- Matsugaoka Golf Club Golf Center, Nagano-shi
- Matsushiro Castle Ruins Park, Nagano-shi
- Matsushiro Community Center, Nagano-shi
- Matsuya, Nagano-shi
- Medaka, Nagano-shi
- Megumiai, 千曲市
- Miasa Community Center, Ōmachi-shi
- Miasasogofukushi Center, Ōmachi-shi
- Mikotogawa Daiichi Community Center, Nagano-shi
- Minami, Nagano-shi
- Minamichitosecho Community Center, Nagano-shi
- Minamiishidochokai Community Center, Nagano-shi
- Misorano Chalet, 白馬村
- Mitsuwa Stationery Store, Yabuki-machi
- Miuraya Cake Shop, Shimogo-machi Minamiaizu-gun
- Miyamoto Community Center, Omi-mura
- Moriku Community Center, Nagano
- Morugedaru Club, Myōkō-shi
- Mos Burger, Suzaka-shi
- Motai Community Center, Nagano-shi
- MusicBar Misstones, 長野市
- My Chalet Hakaba, 白馬村
- Myoko Community Center, Myōkō-shi
- Myoko Police Station Oshika Substation, Myōkō-shi
- Myokoshi Kewaizaka Community Center, Myōkō-shi
- Myokoshi Tagiri Community Center, Myōkō-shi
- music&bar FAME, Nagano-shi