Overview
Built in 1583 by Toyotomi Hideyoshi, who unified Japan, Osaka Castle is one of the country's three great castles. The current keep is a 1931 concrete reconstruction housing a history museum, with an 8th-floor observation deck overlooking the city. In spring, the cherry blossoms in the surrounding Nishinomaru Garden are spectacular. Castle keep admission JPY 600. A 15-minute walk from JR Osakajokoen Station.
Travel Tips
Visit during cherry blossom season (late March-early April) for the best castle photos. It's a 15-minute walk from JR Osakajokoen Station.
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🇰🇷 Tips for Korean Travelers
Practical info for Korean travelers heading to Osaka, Japan from Seoul (ICN).
Korean Passport · Visa
Check visa rules for Japan on the Korean MOFA travel advisory site before flying — visa-free, visa-on-arrival or e-visa rules change often. Keep at least 6 months of passport validity.
Flight from Incheon (ICN)
Compare direct and connecting flights from Incheon (ICN) to Osaka on Skyscanner or Google Flights. Early-morning departures from Korea are usually the cheapest option.
KRW ↔ Local Currency
Check the live FX widget above for the latest KRW rate. Korean travel cards like Travel Wallet, Hana EZ and Toss FX offer free local ATM withdrawals and competitive rates.
Korean Community · Korean Food
Many cities have an active Korean community in Osaka with Korean restaurants, mini-marts, and Korean-speaking guides. Search Naver Cafe or KakaoTalk open chats for "Osaka 한인" before you go.
Attractions near Osaka Castle
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Things to Do in Osaka
Dotonbori Glico Sign Photo
Snap the iconic Glico Running Man photo. Combine with a Dotonbori food crawl. Free
Universal Studios Japan
Harry Potter, Super Nintendo World and more. 1-day pass from about JPY 8,600
Shinsekai Kushikatsu Experience
Pick and eat kushikatsu (deep-fried skewers) in Osaka's Shinsekai district. JPY 1,500-3,000 per person