The Oku-nikkawa Campground (奥新川キャンプ場) is a campground outside the center of Sendai City, Miyagi Prefecture. It is a beautiful area filled with green, waterways, and friendly adventurers. You'll find enough lots for 60 tents. There are also toilets, a kitchen area, and parking for 16 regular-sized cars.
Perhaps the campground's most attractive feature is its accessibility. If you have access to a car, it is just a 15 minute drive from the Sendai-Miyagi IC. If you don't have a car, no problem! From JR Sendai Station, take a leisurely 40-45 minute ride up to the mountains on the Senzan Line until you reach Oku-nikkawa Station. Then it is just a five minute walk until the fun starts.