At a glance
Where is Seomsonai’s Udo restaurant?
Find Seomsonai at 814 Udohaean-gil, Udo-myeon, Jeju-si, in front of the Hagosudong Beach bus stop. Call 010-5762-0009. We close when ferries do not operate, so confirm opening before visiting.
Address and contact
- Restaurant
- Seomsonai Udo
- Street address
- 814 Udohaean-gil, Udo-myeon, Jeju-si, Jeju, South Korea
- Nearby landmark
- In front of Hagosudong Beach bus stop
- Contact us
- 010-5762-0009
- Opening information
- Ask about today’s opening and last order
- Ferry cancellations
- Closed on days without ferry service
How do I find you on Udo?
Search Naver Map for “섬소나이 우도본점” and confirm the address is 814 Udohaean-gil. Check the branch and address together. The Hagosudong Beach bus stop is the nearby landmark.
Your route depends on your arrival port and transport on Udo. Use current directions from your location instead of assuming a fixed journey time.
How do I confirm hours and last order?
Ask the restaurant about today’s hours, last order and available dishes. Published tourist information can differ from actual operations, so fixed hours are not listed here.
We close on days without ferry service. Check both outward and return sailings before planning your meal.
Check these before leaving.
- Today’s Udo-bound and return ferry services
- Restaurant opening and last order
- Current wait and time needed for your meal
- Your group’s spice preferences and ingredients to avoid
See our Udo meal and ferry guide and frequently asked questions.
Photos & references
Menu and restaurant descriptions draw on public tourism and menu information. Photos may differ from current offerings. Confirm today’s prices, hours and seating with the restaurant.
- Visit Jeju · Seomsonai Udo
- Korea Tourism Organization · Seomsonai Udo
- Diningcode · Seomsonai public menu (checked 28 Oct 2026)
Guide updated: