When it comes to Udon Thani's most world-famous landmark, it has to be the "Red Lotus Sea" at Nong Han Lake, Kumphawapi District — a place brimming with natural charm that became even hotter news when the Tourism Authority of Thailand (TAT) launched its Amazing Thailand x LISA campaign, with Lisa (of BLACKPINK) as brand ambassador, photographed on a boat amid the blooming red lotus fields. It sparked a "Lisa Effect" phenomenon, drawing huge crowds of Thai and international visitors eager to follow in her footsteps — including celebrities like Deanna Flippo, who also came dressed in Thai fabric for a photoshoot here.
Today, Amman Unique Hotel Udon Thani brings you an exclusive guide to visiting the Red Lotus Sea — the best time to go, how to get there, and why you should stay with us!
Best Season: When to See the Red Lotus in Full Bloom?
The beauty of the Red Lotus Sea is only available for a limited season each year. The best time to visit is:
Recommended Months
From December through February each year, during the cool season, the red lotus blooms across the vast expanse of water as far as the eye can see.
Best Time of Day
Arrive at the pier early, between 6:00-10:00 AM, when the flowers open to greet the soft morning light and the weather isn't too hot yet. Later in the day, the blooms begin to close against the sun.
How to Get to the Red Lotus Sea from Udon Thani City
The Red Lotus Sea is located at Nong Han Lake, Kumphawapi District, about 40-50 kilometres from Udon Thani city and Amman Unique Hotel — roughly a 45-minute to 1-hour drive. There are several ways to get there:
Private Car / Rental Car
Drive from the city via Highway 2 (Udon Thani-Kumphawapi) — clear signage all along the route, the easiest and most convenient option.
Chartered Van or Songthaew
For groups, you can charter a vehicle from the city or airport for drop-off and pickup (our hotel team can advise on arranging transport).
Boat Departure Point
The most popular pier is Ban Diam Pier, offering both long-tail boats (2-3 people) and larger covered boats (6-10 people), starting from a few hundred baht per boat.
Get DirectionsUnwind in Style at Amman Unique Hotel After Your Red Lotus Trip
To make your Lisa-inspired trip complete, choosing a hotel in the city is the smart move — it lets you head out early for the Red Lotus Sea and come back to unwind in town with ease. Here's why Amman Unique Hotel Udon Thani is your answer:
1. Central Location, Easy Access
The hotel is right in the heart of Udon Thani, close to the airport and transport hubs, making it easy to arrange a car for your early-morning trip to the Red Lotus Sea.
2. The Perfect Contrast (Local to Luxury)
Experience local nature in the morning at the Red Lotus Sea, then return in the afternoon to the grand luxury of Moroccan-style architecture — a trip with two distinct moods and styles for content unlike anyone else's.
3. Ready for Early Risers
If you need to head out for the Red Lotus Sea before dawn, our comfortably soft beds will make sure you're fully recharged — and ready to come back for breakfast or a relaxing coffee at the hotel café after your boat trip.
4. Photo Spots to Rival the Celebrities
Beyond great shots at the Red Lotus Sea, come back to the hotel and rent a kaftan or Sultan costume for photos against our beautiful Arabian-style archways — keep the viral social media content coming without missing a beat.
FAQ: Visiting the Red Lotus Sea
Q. When is the Red Lotus Sea open for visitors?
It's open from mid-December through early March each year, with the most beautiful blooms from December to February.
Q. How much does a boat tour of the Red Lotus Sea cost?
Long-tail boats (2-3 people) and larger covered boats (6-10 people) start from a few hundred baht per boat, depending on the boat size and tour duration.
Q. How long does it take to get to the Red Lotus Sea from Amman Unique Hotel?
About 45 minutes to 1 hour, roughly 40-50 kilometres. We recommend leaving early in the morning to reach the pier before 10:00 AM.
Stay on Trend with Udon Thani Travel
The Lisa BLACKPINK effect has proven that the Red Lotus Sea is a place worth visiting at least once in a lifetime. This winter, don't forget to pin Udon Thani's natural beauty on your travel map, and treat yourself with a stay at Amman Unique Hotel Udon Thani — the stay that will make your trip more special than ever.