Major city · Japan
Kasaoka笠岡市
Spend a half‑day to a full day in Kasaoka, focusing on the Kabutogani Museum and a ramen lunch; add a ferry to Shiraishi Island if time permits.
Kasaoka is a small coastal city in Okayama Prefecture, 40 min by train from Okayama City. Its main draws are the Kabutogani Museum, local ramen and nearby islands reachable by ferry. One day covers the core sights; a second day allows an island visit.
More
More ways in
Local time, weather, currency, airports
- Weather
- see forecast
- Currency
- JPY
- Best months
- Mar–May, Oct–Nov
- avoid Jul–Aug (heat, festival crowds)
- Airport
- OKJ
- Nights
- 0–1
Not a trip line yet
Rules in force · 5
- East Asia ↗Every border in East Asia is a full international border, Hong Kong and Macau included: an entry permission for one never covers the next.
- East Asia ↗Ferries between Korea, Japan and China cancel in rough seas and typhoons; keep a flight or a spare day behind every sea leg.
- Japan ↗IC cards (ICOCA/Suica) are topped up with cash at station machines.
- Japan ↗Smoking while walking is banned in most city centres; use designated areas.
- Japan ↗Shinkansen bags 160–250 cm (L+W+H) need a seat reserved with the oversized-baggage area.
Entry rules depend on your passport. Full visa guide
What is in this basic guide9 covered · 4 not yet ▾
In this guide
Not in this guide yet
- Walking areas with bag rules
- Day plans checked against opening hours
- Airport-to-bed timings and the last safe connection
- Field-checked times and prices
Emergency numbers for Kasaoka110 ▾
Tap a number to call from your phone. These are the numbers listed in this guide; a row marked check has not been verified.
EssentialsQuick answers and what things cost
Essentials
Quick answers and what things cost
Quick answers
The questions people ask first about Kasaoka, one line each. Tap a card for the full answer.
- Cash or card?Cities are increasingly cashless; temples, small restaurants and some lodging taxes still want cash.Japan-wide
- SIM or eSIMData-only eSIMs are the easy route: buy before you fly; voice SIMs need a residence card.Japan-wide
- Tap waterSafe from the tap everywhere; stations and parks have fountains.Japan-wide
- TippingRestaurants and bars: No tip; staff will chase you to return money left on the table.Japan-wide
- Plugs & powerSockets A/B. US/Canada (A/B): fits · UK/Ireland (G): adapter · Australia/NZ (I): adapter. 100 V: UK and AU 230 V-only devices need a converter; most chargers are dual-voltage.Japan-wide
- SafetyKasaoka is generally safe; watch for traffic on narrow streets and keep an eye on personal belongings at festivals.
Show all 12 answers
- RestroomsFree, clean public toilets in stations, parks and konbini; paper goes in the toilet.Japan-wide
- Emergency numbers110 police · 119 fire and ambulance (not 911, 999 or 000)
- Sundays & holidaysMuseums close on Mondays (Tuesday when Monday is a holiday); many family restaurants close one weekday, often Tuesday or Wednesday…Japan-wide
- Your embassyFind your embassy's 24-hour line before you fly.
- AirportOKJ Okayama Airport (about 30 min by train to Kasaoka).
- Getting aroundWalk to the museum, ramen shops and port.
Cost cheat-sheet
Typical prices for the everyday things, as ranges. Your currency is shown next to the local price.
- Street or quick mealKasaoka ramen bowl¥800–1,200 (≈ US$6–9)
- Metro or bus rideLocal bus ride¥200–¥300 (≈ US$2–3)
- Museum or sight ticketKabutogani Museum entry¥520 (≈ US$4)
- Budget bedRyokan room (double), a night, per room¥11,550 (≈ US$80)
- Mid-range bedRyokan room (double), a night, per room¥13,000 (≈ US$90)
- High-end bedRyokan room (double), a night, per room¥18,000 (≈ US$130)
A day, not counting the bed: Budget ¥6,000 (≈ US$45) · Mid ¥9,500 (≈ US$65) · High ¥15,000 (≈ US$110)
Local prices, with USD next to them (rates 2026-09 (approximate); change it in the header). Ranges are desk estimates: check locally. Every price and the budget calculator →
DecideWhat it is known for, and when the weather works
Decide
What it is known for, and when the weather works
At a glance
What the city is known for, how you fly in, and where to find the phrases.
- Airports
- OKJ Okayama Airport (about 30 min by train to Kasaoka)
Best months at a glance
From the guide's best and avoid lists
Jan
not flagged
10°C (50°F)50°F (10°C)
Feb
not flagged
11°C (52°F)52°F (11°C)
Mar
Best
15°C (59°F)59°F (15°C)
Apr
Best
20°C (68°F)68°F (20°C)
May
Best
24°C (75°F)75°F (24°C)
Jun
not flagged
28°C (82°F)82°F (28°C)
Jul
Avoid
31°C (88°F)88°F (31°C)
Aug
Avoid
33°C (91°F)91°F (33°C)
Sep
not flagged
29°C (84°F)84°F (29°C)
Oct
Best
23°C (73°F)73°F (23°C)
Nov
Best
17°C (63°F)63°F (17°C)
Dec
not flagged
12°C (54°F)54°F (12°C)
Best: Mar–May, Oct–Nov. Avoid: Jul–Aug. Month by month →
Warmest Aug (33°C (91°F)91°F (33°C)), coolest Jan (2°C (36°F)36°F (2°C) low), wettest Jul (10 rain days), driest Jan (5). Averages, not a forecast.
Weather and climate
Kasaoka: next 7 days
Loading forecast…
Forecast: Open-Meteo (CC BY 4.0), model data for this point.
Air quality
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Model estimate (CAMS via Open-Meteo), not a street-level station; readings near busy roads run higher.
Jan
10°C (50°F)50°F (10°C)
2°C (36°F)36°F (2°C)
5 rd
Feb
11°C (52°F)52°F (11°C)
3°C (37°F)37°F (3°C)
5 rd
Mar
15°C (59°F)59°F (15°C)
6°C (43°F)43°F (6°C)
6 rd
Apr
20°C (68°F)68°F (20°C)
11°C (52°F)52°F (11°C)
7 rd
May
24°C (75°F)75°F (24°C)
15°C (59°F)59°F (15°C)
8 rd
Jun
28°C (82°F)82°F (28°C)
20°C (68°F)68°F (20°C)
9 rd
Jul
31°C (88°F)88°F (31°C)
24°C (75°F)75°F (24°C)
10 rd
Aug
33°C (91°F)91°F (33°C)
25°C (77°F)77°F (25°C)
9 rd
Sep
29°C (84°F)84°F (29°C)
22°C (72°F)72°F (22°C)
8 rd
Oct
23°C (73°F)73°F (23°C)
16°C (61°F)61°F (16°C)
7 rd
Nov
17°C (63°F)63°F (17°C)
10°C (50°F)50°F (10°C)
6 rd
Dec
12°C (54°F)54°F (12°C)
4°C (39°F)39°F (4°C)
5 rd
High / low, both scales · rd = rain days
Arrive & moveAirports are listed under At a glance; this is how to move once you are in
Arrive & move
Airports are listed under At a glance; this is how to move once you are in
Getting around
Walk to the museum, ramen shops and port. Buses connect to surrounding towns; taxis are available for farther sights. Ferries depart from Kasaoka Port to Shiraishi Island.
Nearest full guides
Straight-line distance, not travel time
See & doDay-trips, door to door
See & do
Day-trips, door to door
Day-trips
Shiraishi Island
goDoor to door: ≈1 h total
Ferry from Kasaoka Port, about 20 min; buses to port from station
Beach and water sports; verify summer schedule.
Eat & sleepWhich area to sleep in
Eat & sleep
Which area to sleep in
Where to sleep
Areas, not hotels: pick the one that fits your arrival time and plans.
Tsujiyo Ryokan
Traditional ryokan near the port, meals included; good for a night after island visit.
PracticalWhat a day costs, what to watch out for, and the pocket card
Practical
What a day costs, what to watch out for, and the pocket card
Cost per day
- Budget
- ¥5,000–7,000 (≈ US$35–50) excl. bed
- Mid
- ¥7,000–12,000 (≈ US$50–85) excl. bed
Trip budget
| Ryokan room (double)1 × 1 night × ¥13,000 | ¥13,000 |
| Food, local transport, entries2 × 1 day × ¥9,500 | ¥19,000 |
| Ferry to Shiraishi Island (round trip)2 × ¥1,200 · check | ¥2,400 |
| Local bus day pass2 × ¥800 · check | ¥1,600 |
| Buffer 10%Price creep, a taxi you did not plan, one splurge | ¥3,600 |
| Trip total≈ ¥19,800 per person per day, bed included | ¥39,600≈ US$300 |
Includes meals
2026 estimate in yen; transport to/from Okayama not included.
Prices of common things
| Kabutogani Museum entry | ¥520 (≈ US$4) |
| Kasaoka ramen bowl | ¥800–1,200 (≈ US$6–9) |
| Ferry to Shiraishi Island | ¥1,200–1,500 (≈ US$9–11) |
| Local bus ride | ¥200–¥300 (≈ US$2–3) |
2026 estimate; check locally.
Watch out
Safety
- Last train from Kasaoka Station to Okayama is around 23:30; plan return accordingly.Last train from Kasaoka Station to Okayama is around 11:30 PM; plan return accordingly.
- Ferry schedules vary seasonally; check the port timetable.
- Museum entry fee is ¥520 (≈ US$4); bring cash as some places may not accept cards.
Emergency numbers
- Police
- 110
- Fire and ambulance
- 119
Pocket card
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Kasaoka笠岡市
Pocket card · Voykit
My bed tonight
—
—
—
Emergency
- Police110
- Fire and ambulance119
Embassy
My embassy: —
Fare anchors (2026 estimate)
- JR Sanyo Line Kasaoka → Okayama: ≈ ¥1,200, 30 min
- Ferry Kasaoka Port → Shiraishi Island: ≈ ¥1,200 round‑trip
Deep diveWhat this guide covers so far, and its sources
Deep dive
What this guide covers so far, and its sources
Not a trip line yet
This is a basic guide: no airport-to-bed contract, walking clusters or day plans are published for Kasaoka. Airport, fare and schedule details are unverified; check the operators before you fly.
What we know, and what is coming
On this page
- Best months: Mar–May, Oct–Nov · avoid Jul–Aug (heat, festival crowds) · month by month →
- 1 airport and 1 area to sleep in
- Weather: a 7-day forecast and monthly averages
- Cost per day in 2 bands
- 1 day-trips, door to door
- 3 things to watch out for, with emergency numbers
Coming as the guide grows
- Add a night at Tsujiyo Ryokan for island sunset.
- Combine with a day in Okayama City (30 min train) for broader Okayama sights.
Sources
Ask about Kasaoka
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