General group visits do not require separate reservations, but careful supervision by a group leader is necessary for safety reasons.

Yes, you can see the sculptures during the day, but we recommend nighttime viewing when they are illuminated.

After 10:00 PM, the light sculptures will be turned off, but the Cheonggyecheon walkway remains freely accessible for entry and exit as usual.

Yes, it will operate normally during the same hours (18:00~23:00) on all days within the period.

It will be announced through the festival's official Instagram and blog. Checking right before your visit is the most accurate.

For the entire Cheonggyecheon section, expect approximately 30-40 minutes, and for Uicheon, approximately 10-20 minutes.

There is no set order. It's common to start from Cheonggye Plaza and walk downstream, but you can view freely while avoiding crowded areas.