Si Phum Corner
Standing at the northeast corner of Chiang Mai's ancient walled city, Si Phum Corner is a well-preserved remnant of the fortifications built by King Mengrai when he founded the city in 1296. The old city was designed as a square, moated settlement, and this corner bastion is one of the most intact sections of that original perimeter, making it a genuine piece of Lanna-era history rather than a reconstructed attraction. It sits within the Si Phum neighbourhood of the old city and is easy to reach on foot from Tha Pae Gate.
Visitors can walk along the moat-side path and take in the stonework up close, with the surrounding area offering a relaxed, unhurried atmosphere. The contrast between the ancient walls and the everyday activity of the neighbourhood gives the site an authentic, lived-in quality. It is particularly atmospheric during the Yi Peng lantern festival, when the old city comes alive with celebrations.
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Experience hints
Pair your visit. After Si Phum Corner, round out your day in Chiang Mai with contrasting stops nearby.
Reviews from Google
The ancient walls of Chiang Mai. You can see history all around the city. To all the foreigners that visit this sight. Read the signs and be respectful, and stay off the old wall.
First a bit of history - Chiang Mai was founded by King Mengrai in 1296 and designed as a square, walled, and moated city, entirely contained within the moat-and-wall perimeter. This area, now known as the Old City, served as the capital of the Lanna Kingdom. The area was completely surrounded by a massive, tall brick wall, with the moat as a defensive barrier against threats. While most of the city walls have disappeared, the moat remains, and the area within is still considered the "Old City" or historical center of Chiang Mai. At each corner there are the remains of a fort or bastion that may be of interest to tourists that are interested in history of this area. They can be viewed from outside the old city or from inside, but be careful of traffic you're doing this. You are not allowed to climb on the bastions or parts of the old wall. The bastion's are lit up at night and are far more attractive to photograph then. Si Phum Is the bastion at the North Eastern corner. Many people find this the most photogenic of the bastions because it has sunk a lot, which shows vividly in the brickwork. Also on the inner side of this bastion is the city pillar shrine of Si Thammerat.
The four corners of the old city walls are still well preserved and worth a visit. This is the north eastern corner. If you walk around Chiang Mai you will most definitely come across some of these corners and you should stop here and take some picture before moving in. On the inside of the corner you have information about this specific place and on the outside you have the beautiful views of it
A sample of visitor reviews from Google. Read all 414 reviews on Google.
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Si Phum Corner: Frequently Asked Questions
Is Si Phum Corner worth visiting?
Si Phum Corner holds a 4.3★ rating from 414 Google reviews — a strong rating for temples & culture in Chiang Mai.
What are the opening hours of Si Phum Corner?
Si Phum Corner is open 24 hours a day — see the full day-by-day schedule in the location info on this page. Hours can change on Thai public holidays, so check ahead for holiday visits.
When is the best time to visit Si Phum Corner?
The best months to visit Chiang Mai are November – February, with the most reliable weather. Crowds peak in December – January & Songkran (April) — going early in the day usually means fewer people. Months to think twice about: March – May (smoke & heat).
Where is Si Phum Corner located?
Si Phum Corner is at QXWV+3CX, Si Phum, Mueang Chiang Mai District, Chiang Mai 50300, Thailand, in Chiang Mai. Getting around Chiang Mai: Red songthaews (shared pick-up trucks); Grab (available in city centre).
Location Info
QXWV+3CX, Si Phum, Mueang Chiang Mai District, Chiang Mai 50300, ThailandVisitor Information
Best time to visit
November – February
Avoid: March – May (smoke & heat)
Rainy season
June – October
Avg. temperature
15°C – 36°C(59°F – 97°F)
Crowds
Peak: December – January & Songkran (April)
Getting there
Chiang Mai International Airport (CNX) has direct flights from Bangkok (1 hr), Singapore, and Kuala Lumpur. Overnight sleeper trains from Bangkok take ~12 hrs.
Getting around
- •Red songthaews (shared pick-up trucks)
- •Grab (available in city centre)
- •Motorbike rental (฿150–250/day)
- •Tuk-tuks (negotiate price first)
Where to stay near Si Phum Corner
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Tips for Visiting Temples & Culture
Dress Modestly
Cover shoulders and knees at all temples. Carry a light scarf or sarong — some temples lend wraps, but not all. Shoes come off before entering any building with a Buddha image.
Mind Your Feet
Never point your feet at a Buddha image or a monk — it's considered deeply disrespectful. When sitting inside a temple, tuck your feet behind you or to the side.
Ask Before Photographing
Exterior photos are almost always fine, but some interior halls prohibit photography. Look for signs, and never pose irreverently with Buddha images — it's a legal offense in Thailand.
Nearby Places

Huge old tree
A remarkably large and ancient tree tucked within Chiang Mai's old city, drawing curious visitors.

Wat Chiang Man
Chiang Mai's oldest temple, and still one of the calmest places inside the old city walls.

Dev Mandir Chiang Mai
A working Hindu temple in a Buddhist city, busiest on Tuesday evenings when a community meal is served.

Chang Phueak Gate
Ancient northern gate of Chiang Mai's walled old city, decorated with elephant sculptures and steeped in Lanna history.
Similar Temples & Culture Across Thailand

Wat Phra Kaew
Go at 08:30 or don't bother, the Emerald Buddha's courtyards fill up fast and stay full until closing.

The Grand Palace
Go at 08:30 sharp, cover your shoulders and legs, and give it three hours rather than one.

The Sanctuary of Truth Museum
A hand-carved wooden giant still under construction, and watching the carpenters work is half the point.

Wat Arun
Porcelain-covered spires best seen late afternoon, and yes, the midday heat on those grounds is brutal.
Where to stay near Si Phum Corner
Find hotels in Chiang Mai on the booking sites travellers trust most.
- Compare prices across sites
- Filter for free cancellation
- Secure checkout on the partner site
Compare rates on Booking.com
Largest selection
Compare rates on Expedia
Bundle & save
Compare rates on Hotels.com
Member prices
We may earn a commission from bookings made through these links — at no extra cost to you. Learn more.
Location Info
Visitor Information
Best time to visit
November – February
Avoid: March – May (smoke & heat)
Rainy season
June – October
Avg. temperature
15°C – 36°C(59°F – 97°F)
Crowds
Peak: December – January & Songkran (April)
Getting there
Chiang Mai International Airport (CNX) has direct flights from Bangkok (1 hr), Singapore, and Kuala Lumpur. Overnight sleeper trains from Bangkok take ~12 hrs.
Getting around
- •Red songthaews (shared pick-up trucks)
- •Grab (available in city centre)
- •Motorbike rental (฿150–250/day)
- •Tuk-tuks (negotiate price first)