Major city · Thailand
Roi Etร้อยเอ็ด
Give Roi Et one night, two if you want the Khmer ruins at Ku Ka Sing: it is a lake town with a 59 m Buddha, not a sightseeing base.
Roi Et is a mid-Isaan provincial town built around Bueng Phalan Chai, a lake with a walking Buddha on an island in the middle. The town itself fills a relaxed day; the province's Khmer prangs and silk villages need a car or a long songthaew ride. Most travellers pass through between Khon Kaen and Yasothon, or stop for the June rocket festival.
More ways in
Local time, weather, currency, airports
- Weather
- see forecast
- Currency
- THB
- Best months
- Nov–Feb
- avoid Mar–May (hot and smoky), Sep–Oct (wet)
- Airports
- ROI · KKC
- Nights
- 1–2
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.
What is in this basic guide9 covered · 4 not yet ▾
In this guide
Not in this guide yet
- Walking areas with bag rules
- Day plans checked against opening hours
- Airport-to-bed timings and the last safe connection
- Field-checked times and prices
Official sites
Emergency numbers for Roi Et191 ▾
Tap a number to call from your phone. These are the numbers listed in this guide; a row marked check has not been verified.
EssentialsQuick answers and what things cost
Essentials
Quick answers and what things cost
Quick answers
The questions people ask first about Roi Et, 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
- SafetyRoi Et is a low-crime provincial town and the main risks are practical: traffic on the ring roads, unlit roads after dark, and heat in April.
Show all 12 answers
- RestroomsWestern toilets in malls and hotels; squat toilets with a water bucket in rural stops.Thailand-wide
- Emergency numbers191 police · 1669 ambulance and rescue · 1155 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.
- AirportcheckROI Roi Et Airport (About 15 km (9.3 mi) from town; AirAsia and Nok Air from Bangkok Don Mueang, daily (check schedules).).ROI Roi Et Airport (About 9.3 mi (15 km) from town; AirAsia and Nok Air from Bangkok Don Mueang, daily (check schedules).).
- Getting aroundSamlors (three-wheeled taxis) are the local way to move: ฿20–50 (≈ US$1–2) a hop in town, found at markets, hotels and the bus station.
Cost cheat-sheet
Typical prices for the everyday things, as ranges. Your currency is shown next to the local price.
- CoffeeCoffee or iced drink฿35–70 (≈ US$2–3)
- Street or quick mealNoodle soup or khao pun฿40–70 (≈ US$2–3)
- Beerdraught in a bar / can at a 7-Eleven฿70–120 (≈ US$3–4)฿35–60 (≈ US$2)
- SIM or eSIM, a weekeSIM or data SIM, about a week฿300–500 (≈ US$10–16)
- Museum or sight ticketRoi Et National Museum entry฿100 (≈ US$4) for foreigners (check)
- Budget bedFan double room, a night, per room฿300 (≈ US$10)
- Mid-range bedFan double room, a night, per room฿450 (≈ US$14)
- High-end bedFan double room, a night, per room฿700 (≈ US$25)
A day, not counting the bed: Budget ฿700 (≈ US$25) · Mid ฿1,400 (≈ US$45) · High ฿2,600 (≈ US$80)
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 →
DecideWhat it is known for, and when the weather works
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
- ROI Roi Et Airport (About 15 km (9.3 mi) from town; AirAsia and Nok Air from Bangkok Don Mueang, daily (check schedules).) · KKC Khon Kaen Airport (About 2 h by bus or car; the usual arrival point if you are working down from the north.)ROI Roi Et Airport (About 9.3 mi (15 km) from town; AirAsia and Nok Air from Bangkok Don Mueang, daily (check schedules).) · KKC Khon Kaen Airport (About 2 h by bus or car; the usual arrival point if you are working down from the north.)
Best months at a glance
From the guide's best and avoid lists
Jan
Best
30°C (86°F)86°F (30°C)
Feb
Best
33°C (91°F)91°F (33°C)
Mar
Avoid
35°C (95°F)95°F (35°C)
Apr
Avoid
36°C (97°F)97°F (36°C)
May
Avoid
35°C (95°F)95°F (35°C)
Jun
not flagged
33°C (91°F)91°F (33°C)
Jul
not flagged
33°C (91°F)91°F (33°C)
Aug
not flagged
32°C (90°F)90°F (32°C)
Sep
Avoid
31°C (88°F)88°F (31°C)
Oct
Avoid
31°C (88°F)88°F (31°C)
Nov
Best
31°C (88°F)88°F (31°C)
Dec
Best
30°C (86°F)86°F (30°C)
Best: Nov–Feb. Avoid: Mar–May, Sep–Oct. Month by month →
Warmest Apr (36°C (97°F)97°F (36°C)), coolest Jan (17°C (63°F)63°F (17°C) low), wettest Aug (18 rain days), driest Jan (1). Averages, not a forecast.
Weather and climate
Roi Et: 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°C (86°F)86°F (30°C)
17°C (63°F)63°F (17°C)
1 rd
Feb
33°C (91°F)91°F (33°C)
20°C (68°F)68°F (20°C)
2 rd
Mar
35°C (95°F)95°F (35°C)
23°C (73°F)73°F (23°C)
4 rd
Apr
36°C (97°F)97°F (36°C)
25°C (77°F)77°F (25°C)
7 rd
May
35°C (95°F)95°F (35°C)
25°C (77°F)77°F (25°C)
14 rd
Jun
33°C (91°F)91°F (33°C)
25°C (77°F)77°F (25°C)
15 rd
Jul
33°C (91°F)91°F (33°C)
25°C (77°F)77°F (25°C)
16 rd
Aug
32°C (90°F)90°F (32°C)
24°C (75°F)75°F (24°C)
18 rd
Sep
31°C (88°F)88°F (31°C)
24°C (75°F)75°F (24°C)
18 rd
Oct
31°C (88°F)88°F (31°C)
23°C (73°F)73°F (23°C)
10 rd
Nov
31°C (88°F)88°F (31°C)
20°C (68°F)68°F (20°C)
3 rd
Dec
30°C (86°F)86°F (30°C)
17°C (63°F)63°F (17°C)
1 rd
High / low, both scales · rd = rain days
Arrive & moveAirports are listed under At a glance; this is how to move once you are in
Arrive & move
Airports are listed under At a glance; this is how to move once you are in
Getting around
Samlors (three-wheeled taxis) are the local way to move: ฿20–50 a hop in town, found at markets, hotels and the bus station. There is no useful city bus network for visitors. For Ku Ka Sing, Pha Nam Yoi or the silk villages you need a rented car with driver or your own vehicle; distances run 40–70 km each way.
Nearest full guides
Straight-line distance, not travel time
See & doDay-trips, door to door
See & do
Day-trips, door to door
Day-trips
Ku Ka Sing
goDoor to door: About 1 h 15 min each way
Car or hired songthaew on Hwy 23 toward Kaset Wisai, about 60 km (37 mi)Car or hired songthaew on Hwy 23 toward Kaset Wisai, about 37 mi (60 km)
Three laterite prangs on one base with a moat; the best Khmer ruin in the province. Go early, there is little shade.
Wat Pha Nam Yoi
goDoor to door: About 1 h 30 min each way
Car via Hwy 2044 and 2136, about 70 km (43 mi)Car via Hwy 2044 and 2136, about 43 mi (70 km)
Hilltop temple with wide views over the plain; pair it with Pha Mok Mi Wai if you have a car.
Ban Wai Luen silk village
cautionDoor to door: About 45 min each way
Car on Hwy 23 near the km 145 (mile 90) markerCar on Hwy 23 near the mile 90 (km 145) marker
A weaving cooperative, not a showroom; buy only if you are genuinely in the market for silk.
Yasothon
goDoor to door: About 1 h 30 min
Bus from Roi Et terminal, about 1 h 30 min
Easy onward leg; the rocket festival here in May is bigger than Roi Et's.
Khon Kaen
goDoor to door: About 2 h
Air-con bus from Roi Et terminal
The nearest railhead and airport with real connections; useful as your exit.
Eat & sleepWhich area to sleep in
Eat & sleep
Which area to sleep in
Where to sleep
Areas, not hotels: pick the one that fits your arrival time and plans.
Around Bueng Phalan Chai
The lake is the centre: walk to the walking Buddha, the park and the night market. Most hotels sit within 1 km (0.6 mi) of it.The lake is the centre: walk to the walking Buddha, the park and the night market. Most hotels sit within 0.6 mi (1 km) of it.
Hai Sok Road / north of the lake
A cluster of older hotels 400–700 m north of the water; quiet, cheap, walkable to the centre.
Kalasin Road (north edge)
Newer hotels with parking, 1–2 km (0.6–1.2 mi) from the lake; you will want a samlor or your own car.Newer hotels with parking, 0.6–1.2 mi (1–2 km) from the lake; you will want a samlor or your own car.
PracticalWhat a day costs, what to watch out for, and the pocket card
Practical
What a day costs, what to watch out for, and the pocket card
Cost per day
- Budget
- ฿700–1,200 (≈ US$25–40) excl. bed
- Mid
- ฿1,200–2,200 (≈ US$40–70) excl. bed
- High
- ฿2,200 (≈ US$70)+ excl. bed
Trip budget
| Air-con double room1 × 1 night × ฿900 | ฿900 |
| Food, local transport, entries2 × 1 day × ฿1,400 | ฿2,800 |
| Samlor hops around town, one day2 × ฿150 · check | ฿300 |
| Car with driver, full day to the ruins1 × ฿2,500 · check | ฿2,500 |
| eSIM, about a week of data2 × ฿350 | ฿700 |
| Buffer 10%Price creep, a taxi you did not plan, one splurge | ฿720 |
| Trip total≈ ฿3,960 per person per day, bed included | ฿7,920≈ US$250 |
2026 estimate in baht; flights and long-distance buses excluded. Your choices stay in this browser.
Prices of common things
| Coffee or iced drink | ฿35–70 (≈ US$2–3) |
| Noodle soup or khao pun | ฿40–70 (≈ US$2–3) |
| Isaan plate with sticky rice (som tam, grilled chicken) | ฿60–150 (≈ US$2–5) |
| Beer: draught in a bar / can at a 7-Eleven | ฿70–120 (≈ US$3–4) / ฿35–60 (≈ US$2) |
| Samlor ride in town | ฿20–50 (≈ US$1–2) |
| Roi Et National Museum entry | ฿100 (≈ US$4) for foreigners (check) |
| eSIM or data SIM, about a week | ฿300–500 (≈ US$10–16) |
2026 estimate; check locally.
Watch out
Safety
- English is limited outside hotels and the museum; have your hotel name and address written in Thai.
- Samlor drivers may quote a flat tourist price at night: agree the fare before you get in.
- The province's Khmer ruins and hill temples are far apart and poorly served by public transport; do not plan them without a car.
- March–April brings crop-burning haze across Isaan; air quality can be poor.
- Some temples close their main hall outside morning and evening chanting hours: check locally.
Emergency numbers
- Police
- 191
- Ambulance and rescue
- 1669
- Tourist police (English)
- 1155
Pocket card
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Roi Etร้อยเอ็ด
Pocket card · Voykit
My bed tonight
—
—
—
ไปที่อยู่นี้ครับ/ค่ะTo this address, please
Emergency
- Police191
- Ambulance and rescue1669
- Tourist police (English)1155
Embassy
No embassies in Roi Et; the US, UK, Canadian and Australian missions are in Bangkok. Consular help for Isaan is handled from Bangkok (check the embassy site before you travel).
My embassy: —
Fare anchors (2026 estimate)
- Samlor in town: ฿20–50 (≈ US$1–2), agree before you get in
- Bus Roi Et → Yasothon: about ฿60 (≈ US$2), 1 h 30 min (check)
- Bus Roi Et → Khon Kaen: about ฿120–180 (≈ US$4–6), 2 h (check)
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)
- ไปที่อยู่นี้ — Please take me to this address (pai tee yu nee)
Deep diveWhat this guide covers so far, and its sources
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 Roi Et. 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), Sep–Oct (wet) · month by month →
- 2 airports 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
- 5 things to watch out for, with emergency numbers
Coming as the guide grows
- Airport-to-bed contract for ROI: last flight times from Don Mueang field-checked, taxi fallback, overnight rung.
- Three walking clusters with rescue anchors: Bueng Phalan Chai, Hai Sok Road hotels, the museum and park quarter.
- Place pages with verified hours (Roi Et National Museum, Wat Buraphaphiram, Ku Ka Sing) and eat pages with last orders.
- Festival fixtures for Bun Bangfai (June) and Bun Phawet (early March) so gates A–D can go green.