I always stay at this tidy place and have a good stay. However, the bathroom water pressure was a bit weak, which was disappointing. I enjoyed the breakfast every time. The desk staff, whether the owner or an employee, were somewhat unfriendly and that should be improved.

5.0Excellent

2026.06.21

I often go to Seosan on business and always stay here.

4.0Great

2026.06.18

I rested well and had a comfortable stay.

5.0Excellent

2026.06.17

I went on a business trip, and the breakfast is good.

Select Rooms

About this property

[MARI HOTEL] Seosan Mari Hotel is the perfect place for a relaxing stay, surrounded by nearby convenience stores, restaurants, and other amenities. Located just a 2-minute walk from the Lake Park intersection—a place brimming with nature—you’ll feel naturally recharged as you take in the breathtaking scenery that clears your mind just by looking at it. Please feel free to contact us at any time with any concerns or inquiries. We look forward to welcoming you with the best service and facilities. Editor’s Tip 1. 2-minute walk to Lake Park 2. Breakfast service available

Facilities

Business

Convenience Facilities

Common Areas

Dining

Entertainment

Others

Family

Wi-Fi

Laundry

Entertainment Devices

Smoking

Spa & Wellness

Transport & Parking

Business: Business

Convenience Facilities: Boutique Brand

Common Areas: Computer Station

Dining: Meal Allowed, Breakfast, Buffet

Entertainment: Free Movie(OTT), Party Room

Others: Twin Bed, Couple Room

Family: Family

Wi-Fi: WIFI

Laundry: Laundry Service, Washing machine, Styler, Dryer

Entertainment Devices: VOD

Smoking: Non-smoking room

Spa & Wellness: Spa/Whirlpool

Transport & Parking: Parking Allowed

Language support: 한국어

House Rules

Breakfast Service During Holiday Periods

Breakfast Service Information

Breakfast is served every day except during the holiday period (October 5–6).

Seosan Mari Hotel, Seosan Lake Park Branch

We offer a hotel-style buffet breakfast service.

In addition to the breakfast area on the 11th floor, there is a laundry room and a PC lounge, providing convenient services for business guests.

Guests may use these facilities free of charge. Please contact the front desk with any questions or requests.

Note: Light breakfast is served on Saturdays, Sundays, and Mondays (excluding Lunar New Year and Chuseok).

Light Breakfast Menu (Han River Ramen, cereal, milk, toast, rice, sliced ham, cheese, kimchi, and pickled radish)

Children policies

Children allowed

Parking

Fee: Free

Information: Onsite Parking available

Booking Notice

Reservation Notice: There is an additional charge of 20,000 won per person beyond the standard occupancy. Please check directly with the partner property regarding the eligibility of minors to check in before proceeding with your reservation. Cancellations or refunds are not available for check-in refusals resulting from reservations where minors are staying alone. If a cancellation occurs due to circumstances on the partner property’s end, a 100% refund will be issued. Room information is subject to change at any time due to circumstances at the partner property. We are not liable for any inconvenience resulting from such changes. For promotional rooms, room types and rates are subject to change depending on availability.

Seller information

Seosan Mari Hotel, Seosan Lake Park Branch - 2026 Updated Info & Exclusive Rates | NOL World