Major city · Thailand
Nong Khaiหนองคาย
Give Nong Khai 2 nights: sculpture park and riverfront on day one, Laos border or a slow Mekong day on day two. One night only if you are crossing to Vientiane.
- Weather
- see forecast
- Currency
- THB
- Best months
- Nov–Feb
- avoid Mar–May (hot and smoky), Aug–Sep (wet)
- Airport
- UTH
- Nights
- 2
Rules in force · 6Drug trafficking can carry the death penalty in Singapore…
- Southeast Asia ↗Drug trafficking can carry the death penalty in Singapore, Malaysia, Indonesia, Vietnam, Laos, Thailand, Brunei and Myanmar; never carry a bag or parcel for anyone.
- Southeast Asia ↗Carry a passport valid for at least six months from entry with two blank pages; airlines refuse boarding on less.
- Thailand ↗Check entry rules and any arrival card on the official Thai government sites for your passport; visa-exempt stays and pre-arrival forms change.
- Thailand ↗Do not criticise or mock the monarchy: insulting the royal family is a criminal offence.
- Thailand ↗Temples and palaces: shoulders and knees covered, shoes off before entering halls.
- Thailand ↗E-cigarettes and vapes are illegal to import or use; do not pack them.
Nong Khai is a small Mekong town on Thailand's Lao border, 20 km from Vientiane, and the easiest place in the country to slow down. The draw is not a checklist of sights: it is the riverfront, the sculpture park at Sala Kaew Khu, the Tha Sadet market and the Isaan food. Two nights covers it; most travellers pass through on the way to or from Laos.
Essentials
Quick answers and what things cost
Quick answers
The questions people ask first about Nong Khai, one line each. Tap a card for the full answer.
- Cash or card?Currency is the Thai baht (THB, ฿).Thailand-wide
- SIM or eSIMAIS and TrueMove H sell tourist SIMs at airport arrivals; passport registration is required.Thailand-wide
- Tap waterNot drinkable from the tap.Thailand-wide
- TippingSit-down restaurant: Leave ฿20–100 (≈ US$1–4) or the coins; skip it if a 10% service charge is on the bill.Thailand-wide
- Plugs & powerSockets A/B/C/O. US/Canada (A/B): fits · UK/Ireland (G): adapter · Australia/NZ (I): adapter. 220 V: US 120 V-only devices (hair dryers) need a converter; most chargers are dual-voltage.Thailand-wide
- SafetyNong Khai is calm and low-crime; the real risks are traffic on the highways, unlicensed motorbike rental, and the heat in March–May.
- RestroomsWestern toilets in malls and hotels; squat toilets with a water bucket in rural stops.Thailand-wide
- Emergency numbers191 police · 1669 (≈ US$55) ambulance and rescue · 1155 (≈ US$40) tourist police (english) (not 911, 999 or 000)
- Sundays & holidaysMany Bangkok street-food vendors stay off the main roads on Mondays (street-cleaning day in several districts)…Thailand-wide
- Your embassyFind your embassy's 24-hour line before you fly.
- AirportUTH Udon Thani International (Nearest airport, 56 km; minivan counter in the arrivals hall to Nong Khai, about 1 h, 200 baht).UTH Udon Thani International (Nearest airport, 35 mi; minivan counter in the arrivals hall to Nong Khai, about 1 h, 200 baht).
- Getting aroundThe centre is flat and walkable, and part of the riverfront is pedestrian-only.
Cost cheat-sheet
Typical prices for the everyday things, as ranges. Your currency is shown next to the local price.
- CoffeeCoffee or iced coffee฿40–80 (≈ US$2–3)
- Street or quick mealNoodle soup or som tam plate฿50–120 (≈ US$2–4)
- Beerlarge bottle at a shop / at a bar฿60–80 (≈ US$2–3)฿100–160 (≈ US$4–5)
- Taxi, about 5 kmTaxi, about 3 miTuk-tuk within the centre฿20–30 (≈ under US$1) per person
- SIM or eSIM, a weekeSIM or data SIM, about a week฿250–500 (≈ US$8–16)
- Museum or sight ticketSala Kaew Khu entry฿20 (≈ under US$1)
- Budget bedHostel or guesthouse bed, a night, per person฿250 (≈ US$8)
- Mid-range bedGuesthouse or hotel double room, a night, per room฿1,200 (≈ US$40)
- High-end bedGuesthouse or hotel double room, a night, per room฿3,000 (≈ US$95)
A day, not counting the bed: Budget ฿900 (≈ US$30) · Mid ฿1,800 (≈ US$60) · High ฿3,500 (≈ US$110)
Local prices, with USD next to them (rates 2026-09 (approximate); change it in the header). Ranges are desk estimates: check locally. Every price and the budget calculator →
Decide
What it is known for, and when the weather works
At a glance
What the city is known for, how you fly in, and where to find the phrases.
- Airports
- UTH Udon Thani International (Nearest airport, 56 km; minivan counter in the arrivals hall to Nong Khai, about 1 h, 200 baht)UTH Udon Thani International (Nearest airport, 35 mi; minivan counter in the arrivals hall to Nong Khai, about 1 h, 200 baht)
Weather and climate
Nong Khai: next 7 days
Loading forecast…
Forecast: Open-Meteo (CC BY 4.0), model data for this point.
Air quality
Loading…
Model estimate (CAMS via Open-Meteo), not a street-level station; readings near busy roads run higher.
Jan
30°C86°F
16°C61°F
1 rd
Feb
32°C90°F
19°C66°F
2 rd
Mar
34°C93°F
22°C72°F
4 rd
Apr
36°C97°F
24°C75°F
7 rd
May
34°C93°F
25°C77°F
14 rd
Jun
33°C91°F
25°C77°F
16 rd
Jul
32°C90°F
25°C77°F
17 rd
Aug
32°C90°F
25°C77°F
19 rd
Sep
32°C90°F
24°C75°F
16 rd
Oct
32°C90°F
23°C73°F
9 rd
Nov
31°C88°F
20°C68°F
2 rd
Dec
30°C86°F
16°C61°F
1 rd
High / low °C°F · rd = rain days
Arrive & move
Airports are listed under At a glance; this is how to move once you are in
Getting around
The centre is flat and walkable, and part of the riverfront is pedestrian-only. Tuk-tuks cover the town for 20–30 baht per person; expect 40–70 baht to the Friendship Bridge. Bicycles rent for about 50 baht a day and motorbikes for about 200 baht a day; you need a passport copy. There is no city bus network.
See & do
Day-trips, door to door
Day-trips
Sala Kaew Khu sculpture park
goDoor to door: About 2–3 h
Bicycle or motorbike 6 km east on Hwy 212, or a tuk-tuk return with waiting timeBicycle or motorbike 3.7 mi east on Hwy 212, or a tuk-tuk return with waiting time
Entry about 20 baht. Go early; there is little shade.
Vientiane, Laos
overnightDoor to door: 1.5–2.5 h
Bus or tuk-tuk to the Friendship Bridge, then shuttle train or bus across, then a shared van
Visa and entry rules apply; a day trip is rushed, one night is better.
Phu Phra Bat Historical Park
goDoor to door: About 1.5 h each way
Car or motorbike via Udon Thani province, about 60 kmCar or motorbike via Udon Thani province, about 37 mi
Rock formations and ancient carvings; a full day, or sleep nearby.
Udon Thani
goDoor to door: About 1–1.5 h
Train from Nong Khai station, about 50 min, or minivan from the bus station
Malls, cinema and the airport; useful on a wet day.
Wat Phu Tok, Bueng Kan
overnightDoor to door: About 4 h each way
Bus or car east along the Mekong, about 4 h
Seven levels of steps and ladders; too far for a return day.
Eat & sleep
Which area to sleep in
Where to sleep
Areas, not hotels: pick the one that fits your arrival time and plans.
Mekong riverfront (Meechai Rd and Soi Mut Mee)
Guesthouses and small hotels facing the river; walk to the market and the promenade. Best for a short stay.
Prajak Rd and the bus station area
Town-centre hotels, banks and the BKS bus station; cheaper, 10–15 min walk to the river.
Friendship Bridge side (west of town)
Only useful if you cross to Laos early; little to eat or do on foot.
Practical
What a day costs, what to watch out for, and the pocket card
Cost per day
- Budget
- ฿900–1,500 (≈ US$30–50) excl. bed
- Mid
- ฿1,500–2,800 (≈ US$50–90) excl. bed
- High
- ฿2,800 (≈ US$90)+ excl. bed
Trip budget
| Guesthouse or hotel double room1 × 2 nights × ฿1,200 | ฿2,400 |
| Food, local transport, entries2 × 2 days × ฿1,800 | ฿7,200 |
| Minivan Udon Thani airport to Nong Khai, one way2 × ฿200 | ฿400 |
| Bicycle rental, one day2 × ฿50 | ฿100 |
| eSIM, about a week of data2 × ฿350 | ฿700 |
| Buffer 10%Price creep, a taxi you did not plan, one splurge | ฿1,080 |
| Trip total≈ ฿2,970 per person per day, bed included | ฿11,880≈ US$400 |
2026 estimate in baht; flights and border fees excluded. Your choices stay in this browser.
Prices of common things
| Coffee or iced coffee | ฿40–80 (≈ US$2–3) |
| Noodle soup or som tam plate | ฿50–120 (≈ US$2–4) |
| Grilled Mekong fish at a riverside stallPriced by weight; ask before ordering. | ฿150–350 (≈ US$5–11) |
| Beer: large bottle at a shop / at a bar | ฿60–80 (≈ US$2–3) / ฿100–160 (≈ US$4–5) |
| Tuk-tuk within the centre | ฿20–30 (≈ under US$1) per person |
| Tuk-tuk to the Friendship Bridge | ฿40–70 (≈ US$2–3) |
| eSIM or data SIM, about a week | ฿250–500 (≈ US$8–16) |
| Sala Kaew Khu entry | ฿20 (≈ under US$1) |
2026 estimate; check locally.
Watch out
Safety
- Tuk-tuk drivers at the Friendship Bridge quote far above the normal 40–50 baht: walk a short distance and flag a moving one.
- Rent a motorbike only with an IDP and a helmet; police check licences on the main roads.
- Border rules and visa-on-arrival for Laos change: confirm at the Thai-Lao Friendship Bridge before you set out.
- March–April brings heat and crop-burning haze; the Mekong is at its lowest and the river beach appears.
Emergency numbers
- Police
- 191
- Ambulance and rescue
- 1669
- Tourist police (English)
- 1155
Pocket card
Fill in, then print or save as PDF
Stays in this browser only; nothing is sent anywhere.
Nong Khaiหนองคาย
Pocket card · Voykit
My bed tonight
—
—
—
ไปที่ที่อยู่นี้To this address, please
Emergency
- Police191
- Ambulance and rescue1669
- Tourist police (English)1155
Embassy
No embassies in Nong Khai; the US, UK, Australian and Canadian missions are in Bangkok. Consular help for Laos is in Vientiane.
My embassy: —
Fare anchors (2026 estimate)
- Tuk-tuk in the centre: ฿20–30 (≈ under US$1) per person
- Tuk-tuk to the Friendship Bridge: ฿40–70 (≈ US$2–3)
- Minivan Udon Thani airport to Nong Khai: about ฿200 (≈ US$7), 1 h
- Bus Nong Khai to Udon Thani: ฿20–50 (≈ US$1–2), about 1 h
Say or show
- สวัสดี — Hello (sawatdee)
- ขอบคุณ — Thank you (khop khun)
- เท่าไหร่ — How much is it? (tao rai)
- ไม่เผ็ด — Not spicy, please (mai phet)
- ห้องน้ำอยู่ไหน — Where is the toilet? (hong nam yu nai)
- จ่ายบัตรได้ไหม — Can I pay by card? (jai bat dai mai)
Carry cash: many guesthouses, markets and tuk-tuks take baht only.
Deep dive
What this guide covers so far, and its sources
Not a trip line yet
This is a basic guide: no airport-to-bed contract, walking clusters or day plans are published for Nong Khai. Airport, fare and schedule details are unverified; check the operators before you fly.
What we know, and what is coming
On this page
- Best months: Nov–Feb · avoid Mar–May (hot and smoky), Aug–Sep (wet) · month by month →
- 1 airport and 3 areas to sleep in
- Weather: a 7-day forecast and monthly averages
- Cost per day in 3 bands
- 5 day-trips, door to door
- 4 things to watch out for, with emergency numbers
Coming as the guide grows
- Airport-to-bed contract for UTH: last minivan from the arrivals hall, taxi fallback, overnight rung.
- Four walking clusters with rescue anchors: riverfront and Tha Sadet, Prajak Rd, Sala Kaew Khu, the Friendship Bridge.
- Place pages with verified cutoffs (Sala Kaew Khu, Wat Po Chai, aquarium, Phu Phra Bat) and eat pages with last orders.
- Border and festival fixtures so gates A–D can go green.