The Seoul Tourism Organization is running a travel recommendation event for foreign visitors through the 31st of this month, in partnership with the Hiker Station at Incheon International Airport.
Participants browse attractions in four categories — food, landmarks, trends and night views — on Visit Seoul, the city's official tourism information platform, then leave a comment naming a place they want to visit and why.
The event can also be entered online, with mobile gift certificates including Amazon gift cards awarded by drawing.
Participants who show their entry screen at the Hiker Station at Incheon airport also get a chance at a prize draw for items such as travel multi-adapters and toothbrush sterilizers.
The on-site event does not operate on the 28th.
The organization said it plans to use the event to promote Seoul's range of tourism content to foreign visitors.