If you're visiting Korea in the summer and enjoy K-pop or Korean culture, I think the Busan One Asia Festival (BOF) is definitely worth checking out.

Held every year in Busan, BOF is one of the city's biggest Hallyu festivals. It started in 2016 and has grown into a large-scale event that brings together K-pop concerts, live performances, and various K-culture experiences. In recent years, the festival has expanded beyond music to include things like beauty, fashion, food, and interactive exhibitions, making it appealing even if you're not a hardcore K-pop fan.

One thing I like about BOF is that it combines entertainment with the atmosphere of Busan itself. You can spend the day exploring the city's beaches or markets and then head to a concert in the evening. The lineup changes every year, often featuring both well-known idols and rising artists, so there's always something new to discover.

If you're planning a trip to Korea around June, it's a great opportunity to experience Korean pop culture while enjoying one of the country's most vibrant coastal cities. Just remember to book tickets and accommodations early, as the festival attracts visitors from all over the world.