If you are a Gunma resident KEEP READING! Canyons has an amazing offer for any Gunma residents to make use of the prefectures Aikyo (Love Local) Campaign + Minakami Heart points campaign. Available for any accommodation package until May 31st! Lodge + Rafting Lodge + Canyoning Glamping + Rafting Glamping + Canyoning Here's the deal. For anyday accommodation package you get 5000 yen discount and for all weekdays you also receive 2000 yen worth of Minakami Heart (MH) points.