EasyTicket A budget-friendly day in Sejong with kids is easy to plan around a free morning stroll at Sejong Lake Park followed by an afternoon at Sejong National Arboretum. Children aged 6 or under and families with multiple children may also qualify for free admission to the arboretum.
📌 Sejong with Kids: Free Options and Around KRW 10,000
When the Day Can Be Completely Free
Sejong Lake Park is free to use from 05:00~23:00. At Sejong National Arboretum, admission may be free for children aged 6 or under, or for every member of a family with at least 2 children and a youngest child aged 15 or under, when supporting documents are submitted.
A Side-by-Side Fee Comparison
| Family group | Sejong Lake Park | Sejong National Arboretum | Total admission |
|---|---|---|---|
| 2 adults + 1 child aged 6 or under | Free | KRW 10,000 | KRW 10,000 |
| 2 adults + 1 elementary school student | Free | KRW 13,000 | KRW 13,000 |
| Multi-child family meeting the free-admission criteria | Free | Free | KRW 0 |
Putting the fees side by side, this is an easy way to spend a day in Sejong with kids for around KRW 10,000 if you pack lunch.
Visitors eligible for free admission still need to get an admission ticket. Bring a family relationship certificate or resident registration certificate, along with the guardian’s ID.
✅ Recommended One-Day Sejong Itinerary with Kids
09:30~12:30 Lakeside Walk and Lunch
From 09:30, walk around Water Stage Island and Seho Bridge at Sejong Lake Park, then have the lunch you packed or eat at a nearby restaurant around 11:30. Rather than completing the entire 8.8 km trail, spend about 2 hours walking, adjusted to your child’s energy.
13:00~16:00 Explore the Arboretum
It’s a 30-minute walk from Sejong Lake Park to Sejong National Arboretum via the publicly listed Eco Walk route. In the afternoon, start with the Four Seasons Conservatory and then choose an outdoor garden to explore, making it easier to adapt to changing weather.
🌊 Morning Route at Sejong Lake Park
Focus on the Key Areas Instead of the 8.8 km Loop
Sejong Lake Park has an 8.8 km walking trail and a 4.7 km bike path. With a child, it’s easier to focus on areas packed with sights—such as Water Stage Island, Seho Bridge, and Eunbit (Silverlight) Beach—rather than cover too much ground.
Parking and Public Transportation
Official facility information lists three parking lots with a total of 970 spaces. From Daejeon, take B2, get off at Government Complex Sejong, and walk 10 minutes; from Jochiwon Station, take bus 801 and get off at Parking Lot 3.
🌿 How to Visit Sejong National Arboretum in the Afternoon
Why Start with the Greenhouse
From March~October, hours are 09:00~18:00; from November~February, 09:00~17:00. The route is mostly flat, and the Four Seasons Conservatory makes it easy for families with strollers to start indoors.
Free Admission and Regular Fees
Regular admission is KRW 5,000 for adults, KRW 4,000 for teens, and KRW 3,000 for children. Tickets are available at the onsite ticket booth, kiosks, or online. The arboretum is closed on Mondays, January 1, Lunar New Year’s Day, and Chuseok Day.
💰 Bear Tree Park Pros, Cons, and Food
Is Bear Tree Park a Low-Cost Alternative?
Bear Tree Park has the advantage of combining animals and gardens, but admission is KRW 13,000 for adults and KRW 9,000 for children. For 2 adults and 1 elementary school student, it costs KRW 35,000, and the official recommended visit time is 2~3 hours, so it’s better to leave it out of this budget itinerary.
Jochiwon Peaches and Sejong Traditional Market
If you’re visiting in summer, pick Jochiwon peaches, Sejong’s signature local specialty, as a snack. Sejong Traditional Market, across from Jochiwon Station, holds a five-day market on the 4th, 9th, 14th, 19th, 24th, and 29th of each month. Add it only when it lies along your route, so your day doesn’t become drawn out.
⚠️ How to Prepare for a Visit with Kids and What to Watch For
Pre-Departure Checklist
- Your child’s age and proof documents for the multi-child free-admission benefit
- A hat, water, a stroller, or a lightweight baby carrier
- Monday and holiday closure information
- Whether separate reservations are required for arboretum programs
- Items restricted inside Sejong National Arboretum
What’s the Best Way to Travel Between the Two Places?
After opening the map and reworking the route, we found that even the 30-minute walk can be long for a young child. Families used to walking can connect the two stops, while families with toddlers may find it easier to use the two facilities’ parking lots separately.
❓ Sejong with Kids FAQ
Is Sejong National Arboretum Really Free for Multi-Child Families?
If you have at least 2 children and the youngest is 15 or under, the entire family gets free admission. You’ll need a multi-child family card, or a family relationship certificate or resident registration certificate, plus the guardian’s ID.
Do I Need a Separate Reservation for the Four Seasons Conservatory?
General visits are covered by the Sejong National Arboretum admission ticket. Education and guided-tour programs with capacity limits require a separate application through the integrated reservation system.
Can We Also Visit Bear Tree Park in One Day?
Because the recommended visit time is 2~3 hours, fitting all three places into one day makes for a long schedule for a child. It’s better to visit Sejong Lake Park and Sejong National Arboretum together in one day, then save Bear Tree Park for a separate day when animal viewing is the priority.
Check your child’s age and free-admission documents first, then plan a free park in the morning and a greenhouse-focused afternoon. That makes for a full day in Sejong with kids that saves both money and energy.
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