Nakaniikawa (中新川郡 Nakaniikawa-gun) is a district located in Toyama Prefecture, Japan. As of 2003, the district has an estimated population of 53,723 and a density of 98.12 persons per km². The total area is 547.55 km².

Planning a vacation to Nakaniikawa District in Japan? This vacation planner will provide you with all the essential information you need. This city is located in the close proximity of a major city Matsumoto, Japan. Attractions in Matsumoto include Echigo Hillside Park, Admiral Isoroku Yamamoto Memorial Museum, Ao-re Nagaoka. To reach Nakaniikawa District, hop on a flight to airport which is the nearest major Matsumoto Airport. Popular vacation packages of Nakaniikawa District are of 1-2 days.