Campsites near the sea in Koshinetsu (24)
- Listed
- 24
- Official site on file
- 15
- Address on file
- 13
- Prefectures
- 1
- Last checked
- 2026-07–2026-09
How this list is built. Straight-line distance to the nearest coast is 1km or less, measured from Geospatial Information Authority of Japan elevation tiles. One pixel is about 124m, so we do not show 0.1km precision. This is not driving distance. We do not judge by the campsite name — a site called “Seaside” is not necessarily near the sea. Sites with no measured distance are not listed; they are unmeasured, which does not mean they are far from the sea.
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
20 of 24, ordered by how much we have confirmed (address, official site, fee and facilities). Every site is listed on the prefecture pages above.
about 0.5km to the sea (measured from elevation data)Toilets available · Water tap availableWashima Auto Campground
about 0.5km to the sea (measured from elevation data)Kakudahama Campground
about 0.5km to the sea (measured from elevation data)Water tap availableSeaside Forest Campground
about 0.5km to the sea (measured from elevation data)Nou Marine Park Arasaki Campground
right by the sea (measured from elevation data)Suhama Campground
about 0.5km to the sea (measured from elevation data)かしわざきセントラルビーチ
right by the sea (measured from elevation data)Gochi Park Campground
about 0.5km to the sea (measured from elevation data)Toilets available · Water tap availableNature Land Shiiya
about 1km to the sea (measured from elevation data)Shiunji Memorial Park Auto Campground
about 0.5km to the sea (measured from elevation data)Imagawa Campground
about 0.5km to the sea (measured from elevation data)Goishi Campground
right by the sea (measured from elevation data)二ツ亀キャンプ場
about 0.5km to the sea (measured from elevation data)Izumozaki Yuhigaoka Campground
about 0.5km to the sea (measured from elevation data)あかね色の浜辺親水公園
right by the sea (measured from elevation data)瀬波温泉海浜広場
about 0.5km to the sea (measured from elevation data)真野漁港多目的広場キャンプ場
about 0.5km to the sea (measured from elevation data)入崎キャンプ場
right by the sea (measured from elevation data)赤亀・風島なぎさ公園
right by the sea (measured from elevation data)松ヶ崎ヒストリーパーク（鴻ノ瀬キャンプ場）
right by the sea (measured from elevation data)
Before you choose: campsites near the sea in Koshinetsu
What the list shows
We list 24 campsites near the sea in Koshinetsu. 4 of them have a fee we matched against official or public information; the other 20 show an estimate or have no confirmed fee yet.
Most are around 新潟市 (3), 上越市 (2), 村上市 (2).
Confirmed on site information — toilets: 2 · a water tap: 3 · car camping allowed: 4. Sites not counted here are unchecked, not sites that lack the facility.
1 carry a note that they may be closed or no longer operating; they are marked in the list.
- ¥1,000 or less
- 2
- ¥2,000 or less
- 3
- Over ¥2,000
- 5
- Fee unconfirmed
- 14
Check before you go
- Booking and check-in — Booking rules differ from site to site. None here is confirmed as reservation-free yet, so check the official page before you go.
- 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 2, a water tap at 3. 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. 1 here carry a note that they may be closed. Check the opening period on the official page.
- Wind and sand by the sea — Seaside pitches are often windy and sandy. Bring long pegs and tie your tent down firmly.