Free campsites in Koshinetsu (21)
- Listed
- 21
- Official site on file
- 21
- Address on file
- 12
- Prefectures
- 2
- Last checked
- 2026-07–2026-09
How this list is built. The minimum unavoidable cost for one adult, one tent, one night is ¥0. Mandatory parking and vehicle fees are included; optional charges are not.
Prices and opening status change. Always check the official information before you travel. “Official site on file” means we know the URL — it does not mean we have verified every price and facility written there.
Browse by prefecture
Best-documented campsites in Koshinetsu
21 of 21, ordered by how much we have confirmed (address, official site, fee and facilities). Every site is listed on the prefecture pages above.
Toilets available · Water tap available · No reservation neededAwagatake Prefectural Recreation Area Campground
Toilets available · Water tap available · No reservation neededOike Forest Park Campground
Toilets available · Water tap availableMasugatayama Nature Park
Toilets available · Water tap availableHigashiyama Family Land Campground
Toilets available · Water tap availableNagaoka Municipal Campground
Toilets available · Water tap availableHappodai Forest Park
Toilets available · Water tap available市民の森公園
Toilets available · Water tap availableSekizawa Forest Park Campground
Toilets availableKenryukyo Campground
Toilets available · Water tap availableTaruozawa Campground
Toilets available · Water tap availableAkamatsuyama Forest Park Campground
Toilets available · Water tap availableOkumurasugi Campground
Toilets available · Water tap availableOdaira Pass Prefectural Forest Campground
Toilets available桝形山自然公園
Toilets availableDonguri Forest Campground
Myokin Park Campground
Yokokawa Jaishi Campground
Shimosuwa-machi Izumi-ko Park
Nikenya Campground
Omine Highland Shirakaba Forest
Before you choose: free campsites in Koshinetsu
What the list shows
We list 21 free campsites in Koshinetsu. 10 of them have a fee we matched against official or public information; the other 11 show an estimate or have no confirmed fee yet.
Most are around 長岡市 (4), 阿賀野市 (3), 飯田市 (2).
Confirmed on site information — toilets: 15 · a water tap: 12 · no reservation needed: 2 · car camping allowed: 2. Sites not counted here are unchecked, not sites that lack the facility.
Check before you go
- Booking and check-in — Even free or low-cost sites may ask you to register in advance or at a management office. 2 here are confirmed as not needing a reservation; check the rest on the official page.
- Rubbish — Some sites have no bins and ask campers to take all rubbish home. Bring bags and follow the site's rules.
- Toilets and water — Confirmed so far: toilets at 15, a water tap at 12. Where nothing is confirmed, bring enough drinking water and plan for the worst case.
- Season and closures — Some sites close in winter or open only for part of the year, and status can change. Check the opening period on the official page.
- What the price covers — Prices here are the minimum compulsory total for one adult, one tent, one night, including any compulsory parking or vehicle fee. Optional charges (firewood, showers, electric hook-ups) are extra.