Things To Do
in Choshi

A bowl piled with the day's fresh sashimi — tuna, bonito, horse mackerel and shellfish are common; best at the morning market or small seafood restaurants near the port.

Must-Try!

Tiny boiled or raw whitebait often served over rice or in salads; seasonal and very fresh on the Bōsō coast, try at local eateries and market stalls.

Locally dried and grilled fish like aji (horse mackerel) or saba, available at markets and specialty shops — great for breakfast or a simple dinner.

Yamasa and other local producers offer tasting and tours; pick up artisanal soy sauce, miso, and related condiments as souvenirs.

Early-morning fish markets where vendors sell fresh catches, sashimi, and prepared seafood; ideal for sampling kaisen-don and buying dried products.

Small stalls near the port sell grilled seafood skewers, dried fish snacks and seasonal treats — casual and very local.

Remove shoes when entering homes, some ryokan, and certain traditional spaces; observe signage. At temples and shrines be respectful, bow at torii gates, and follow local customs.

Keep noise low on public transport and in neighborhoods; speak softly on trains and avoid phone calls on busy carriages.

Finish food where appropriate and separate waste into designated recycling bins — follow local rules posted at public bins and facilities.

Use polite language and gestures; a simple bow and a few Japanese phrases go a long way. If you can’t communicate in Japanese, polite gestures and patience are appreciated.

Tipping is not customary in Japan and can be confusing; excellent service is standard and generally included in the price. If you want to show appreciation, a small gift from your home country or a polite thank-you is appropriate; some high-end ryokan may have envelope-based gratuity customs but check first.

Cash (yen) is widely used, especially at markets, small restaurants and rural shops. Credit cards are accepted at larger restaurants and shops but not everywhere; bring cash for convenience. IC transit cards (Suica/Pasmo) may be accepted on trains and at some stores, but smaller vendors might be cash-only. ATMs at 7-Eleven and post offices accept many foreign cards.

Mild temperatures and blooming coastal flora make it pleasant for walking and photography; cherry blossom viewing is possible in town parks in late March–April. It’s a good time for fresh seasonal seafood and fewer crowds than summer.

Warm to hot and humid, with beach season on Kujūkuri; expect crowds on sunny weekends and the occasional typhoon or heavy rain in late summer. Bring sun protection and hydrate; early mornings and evenings are best for outdoor activities.

Cooler, comfortable temperatures with clearer skies and good visibility for coastal views; autumn seafood peaks and migratory birds are present at the river mouth. Ideal season for hiking and photography.

Mild but crisp winters with cool sea breezes; fewer tourists and excellent clarity for long-distance coastal shots. Sea temperatures are colder — swimming is uncommon, but winter seafood can be excellent.

Short coastal trails around the cape and lighthouse with dramatic sea views and accessible paths for photography and sunset walks.

Long flat beach walks suitable for easy hiking, sunrise photography and observing coastal ecosystems; stretches for many kilometers.

A popular nearby hike on the Bōsō Peninsula featuring dramatic cliffs, temple sites and panoramic views of Tokyo Bay; best done as a day trip by car or train plus local transport.

Lowland trails and birdwatching routes near the river mouth — great for easy nature walks and seasonal bird migrations.