Udo island is open year-round and welcomes families, though specific child amenities are not documented.
- Open year-round (상시 개방) with no closed days
- Accessible by ferry (approximately 15 minutes from mainland Jeju)
- Parking available on the island
- Island perimeter is 17 km with manageable 3-4 hour walking routes
- Popular destination attracting ~2 million visitors annually
- Specific stroller and child facility details not confirmed in official records
operating.open_hours_raw, operating.parking_available, place_type, short_summary_ko. Stroller access (accessibility.stroller_access), lactation room, highchair availability, and child_friendly_level are all null in source data, so cannot confirm specific child amenities.