I just experienced renting hanbok in Jeju at Hue Culture Space (Hue Hanbok), booked through Klook, and found it extremely worth trying if you want a real "Korean drama filming" day. They have a lot of hanbok styles from classical to modern, including K-Drama style outfits, with beautiful fabric and fit that photograph really well. Staff will assist with selecting clothes, basic hair styling, and adding accessories, so you just need to arrive, pick the style you like, and you'll have a complete outfit ready for photos right away.
The surrounding space is Jejumok-Gwana – a Korean traditional house area that's also a filming location, so just a few steps away, you have a "basket" of Instagram-worthy spots, from brick courtyards, wooden corridors to chill views of Jeju. You can rent additional makeup or photo sessions with a photographer if you want a more polished photo set, otherwise, just using your phone will give you a super stylish photo album. The standard rental time is about 2 hours, so I recommend going a bit early to avoid the sun, take it easy changing clothes, taking photos, and strolling around, and remember to arrive on time to avoid time deductions.
