Hidden JapanBetaEarly access — we're polishing Hidden Japan every week.
HomeExploreEventsSign in
Sign in
Trips
Explore
Ask
Events
My Japan
Hidden Japan

A discovery engine for the rural villages, sacred mountains, and authentic experiences that define the real Japan.

Discover

  • Destinations
  • Live events
  • Travel guides

Plan

  • Travel Buddy
  • Itineraries
  • Saved
  • My Japan

About

  • Our mission
  • Pricing
  • Contact
Privacy PolicyTerms of UseCookiesAffiliate Disclosure

Some links are affiliate links — Hidden Japan may earn a commission at no extra cost to you.

© 2026 Hidden Japan

  1. Home
  2. Explore
  3. Shikoku
  4. Ohama Beach (Hiwasa sea-turtle beach)
Back to explore
Ohama Beach (Hiwasa sea-turtle beach)

na0905 (Flickr) / CC BY 2.0

Ohama Beach (Hiwasa sea-turtle beach)

大浜海岸

Tokushima · Shikoku

A crescent sand beach in Hiwasa where loggerhead sea turtles come ashore to lay eggs from May to August, one of only a handful of mainland Japan nesting beaches designated a Prefectural Natural Monument. The adjacent Hiwasa Chelonian Museum Caretta studies and protects the nesting turtles.

Why it's hidden

A quiet, protected nesting beach rather than a resort strand -- few travelers beyond dedicated wildlife-watchers make the trip to Hiwasa specifically for it.

Best season
Spring · Summer
Crowd level
Hidden gem
Rating
4.4· 216 reviews
Opening hours
Daily Open 24 hours

Usual hours — confirm with the official site for holidays + seasonal closures.

Admission
Public beach (Prefectural Natural Monument), free access; adjacent Hiwasa Chelonian Museum Caretta charges separately.
Nearest station
Hiwasa Station (JR Mugi Line)

Today

Open 24 hoursFree

Stored weekly hours

Daily Open 24 hours

Tags

coastnaturephotographyoff-the-beaten-path

Location

More in Shikoku

Continue exploring

Hotel Iya Onsen

Hotel Iya Onsen

Tokushima

Komo Cape

Komo Cape

Ehime

Tatsukushi Coral Shore

Tatsukushi Coral Shore

Kochi

Mount Ishizuchi

Mount Ishizuchi

Ehime

Otsuka Museum of Art

Otsuka Museum of Art

Tokushima

Karihama Terraced Fields

Karihama Terraced Fields

Ehime

Awa Odori Kaikan

Awa Odori Kaikan

Tokushima

Waraya

Waraya

Kagawa

Your turn

Plan a trip like this — free

Built from 2,650+ verified hidden places — real routes, ferries, and events matched to your dates. Yours takes about a minute.

No credit card, plan your first trip now!