# Heiyanthuduwa North GN division, Biyagama DS Division

> Source: https://wherepedia.org/sri-lanka/western/gampaha/biyagama/heiyanthuduwa-north/

Grama Niladhari division · Biyagama DS Division 

# Heiyanthuduwa North

Heiyanthuduwa North is a Grama Niladhari (GN) division of Sri Lanka in Biyagama DS Division, Gampaha District, Western Province. It covers **1.36 km²**. Open map data shows 1 mapped services such as hospitals, banks and schools.

- 1.4km²
- 1mapped service

## Where is Heiyanthuduwa North?

Heiyanthuduwa North lies in [Biyagama DS Division](https://wherepedia.org/sri-lanka/western/gampaha/biyagama/), [Gampaha District](https://wherepedia.org/sri-lanka/western/gampaha/), [Western Province](https://wherepedia.org/sri-lanka/western/), [Sri Lanka](https://wherepedia.org/sri-lanka/). It borders 4 other GN divisions: [Heiyanthuduwa East](https://wherepedia.org/sri-lanka/western/gampaha/biyagama/heiyanthuduwa-east/), [Heiyanthuduwa West](https://wherepedia.org/sri-lanka/western/gampaha/biyagama/heiyanthuduwa-west/), [Makola South Ihala](https://wherepedia.org/sri-lanka/western/gampaha/biyagama/makola-south-ihala/) and [Siyambalape North](https://wherepedia.org/sri-lanka/western/gampaha/biyagama/siyambalape-north/). By area it is the 8817th largest of 13,978 GN divisions in Sri Lanka. It covers 2.2% of [Biyagama DS Division](https://wherepedia.org/sri-lanka/western/gampaha/biyagama/). The centre of Heiyanthuduwa North is about 15 km in a straight line from Colombo, the commercial capital. The centre point is at 6.9771° N, 79.9746° E. Local names: හෙයියන්තුඩුව උතුර .

Source: [Survey Department of Sri Lanka via OCHA HDX, administrative boundaries (COD-AB, CC BY-IGO)](https://data.humdata.org/dataset/cod-ab-lka).

## Things to see in and around Heiyanthuduwa North

### Nearby, outside Heiyanthuduwa North

- Travel with mathisha · attraction, Makola North Pahala3.1 km
- Avalokitheschwara Statue · memorial, Bollegala4.3 km
- Maithree Bodhisattva Statue · memorial, Bollegala4.3 km
- Thousand Buddha Hall · attraction, Bollegala4.3 km
- Water World Lanka · theme park, Thalwatta5.1 km
- Al Mubarak Kids Park · theme park, Malwana Town5.2 km
- Navy War Heros Monument · monument, Elapitiwala9.5 km
- Helanka Art Gallery · gallery, Battaramulla North9.5 km
- G L P Bird Park · attraction, Elhena9.7 km
- Highway Entrance Monument · monument, Peliyagoda Gangabada East10 km
- Diyatha Uyana Aquarium · aquarium, Subhoothipura11 km
- Jayawadanagama Monument · monument, Wickramasinghapura11 km

Source: [© OpenStreetMap contributors (ODbL), Geofabrik extract — named settlements](https://www.openstreetmap.org/copyright).

Named attractions, museums, viewpoints, historic sites and natural features mapped in OpenStreetMap. Places of worship are not listed.

## Know before you go: Heiyanthuduwa North

- Time zoneUTC+5:30, no daylight saving · Asia/Colombo
- CurrencyRupee (LKR)
- Country calling code+94
- LanguagesSinhala, Tamil, English
- Plug typesType D, G · 230 V
- Driving sideLeft
- Postcode format5 digits (#####)

### Nearest airports

- Colombo Ratmalana International Airport (RML) · Colombo20 km
- Bandaranaike International Colombo Airport (CMB) · Colombo25 km

### Nearest railway station

Horape (Horapethuduwa), about 7.6 km from the centre.

### Daylight

Days are longest in Jun (about 12.5 hours, sunrise around 05:54) and shortest in Dec (about 11.7 hours, sunrise around 06:13, sunset around 17:56).

Source: [GeoNames country and time-zone files (CC BY 4.0)](https://www.geonames.org/); [Wikidata (CC0) — plug types, mains voltage, driving side; retrieved 2026-11-02](https://www.wikidata.org/); [OurAirports (public domain)](https://ourairports.com/data/).

Airports with scheduled passenger flights; straight-line distances. Daylight is calculated for the 15th of each month in local standard time. Check entry and visa rules with official government sources before travelling.

## Weather in Heiyanthuduwa North and the best time to visit

Using the climate of Gampaha District, the warmest month is Apr (average 28 °C) and the coolest is Jan (25 °C). About 1,999 mm of rain falls in a year; the wettest month is Nov (304 mm) and the driest Feb (71 mm). The most comfortable months for a visit are **January to March and July to August**.

- Jan
- Feb
- Mar
- Apr
- May
- Jun
- Jul
- Aug
- Sep
- Oct
- Nov
- Dec

Month Average °C Rain mm 

Jan 25 76 

Feb 26 71 

Mar 27 115 

Apr 28 226 

May 27 224 

Jun 27 143 

Jul 26 99 

Aug 26 113 

Sep 26 162 

Oct 26 292 

Nov 26 304 

Dec 26 175 

Source: [NASA POWER climatology, retrieved 2026-10-29](https://power.larc.nasa.gov/).

## Nearest hospital, bank and fuel from Heiyanthuduwa North

Need Nearest mapped Distance 

Hospital Kiribathgoda Hospital · Sapugaskanda 1.6 km [Map](https://www.openstreetmap.org/?mlat=6.97382&mlon=79.96027#map=17/6.97382/79.96027) 

Bank BOC · Sapugaskanda 2.6 km [Map](https://www.openstreetmap.org/?mlat=6.97419&mlon=79.95096#map=17/6.97419/79.95096) 

ATM Hatton National Bank ATM · Sapugaskanda 1.5 km [Map](https://www.openstreetmap.org/?mlat=6.96742&mlon=79.96506#map=17/6.96742/79.96506) 

Petrol pump Lanka IOC · Ihala Biyanvila North 3.6 km [Map](https://www.openstreetmap.org/?mlat=7.00300&mlon=79.95528#map=17/7.00300/79.95528) 

Hotel Ambewela Holiday House · Heiyanthuduwa North 0.5 km [Map](https://www.openstreetmap.org/?mlat=6.97641&mlon=79.96972#map=17/6.97641/79.96972) 

Mall Kiribathgoda Public Market · Thalawathuhenpita South 4.9 km [Map](https://www.openstreetmap.org/?mlat=6.97863&mlon=79.93007#map=17/6.97863/79.93007) 

School Piyo Kid PreSchool · Siyambalape North 1.1 km [Map](https://www.openstreetmap.org/?mlat=6.98641&mlon=79.97844#map=17/6.98641/79.97844) 

College RMIT Campus · Makola North Central 2.1 km [Map](https://www.openstreetmap.org/?mlat=6.97950&mlon=79.95602#map=17/6.97950/79.95602) 

Police station Kadawatha Police Station · Pahala Karagahamuna West 3.8 km [Map](https://www.openstreetmap.org/?mlat=7.00145&mlon=79.95015#map=17/7.00145/79.95015) 

Source: [Overture Maps places (CDLA-Permissive-2.0) and © OpenStreetMap contributors (ODbL)](https://overturemaps.org/).

Straight-line distance from the centre of the division, within 40 km.

## Hospitals, banks and other services in Heiyanthuduwa North

Places mapped inside Heiyanthuduwa North in open map data, by type.

- Hotels1

Source: [Overture Maps places (CDLA-Permissive-2.0) and © OpenStreetMap contributors (ODbL)](https://overturemaps.org/).

Coverage depends on what has been mapped; contact details are not shown.

## Other GN divisions in Biyagama DS Division

- Athurumulla
- Biyagama East
- Biyagama North
- Biyagama South
- Biyagama West
- Bollegala
- Daranagama
- Delgoda
- Galedanda
- Gonawala Central
- Gonawala East
- Gonawala West
- Heiyanthuduwa East
- Heiyanthuduwa South
- Heiyanthuduwa West
- Ihala Biyanvila Central
- Ihala Biyanvila North
- Kammalwatta
- Kanduboda East
- Kanduboda West
- Mabima East
- Mabima West
- Makola North Central
- Makola North Ihala
- Makola North Pahala
- Makola South Ihala
- Makola South Pahala
- Malwana Town
- Mawaramandiya
- Meegahawatta East
- Meegahawatta West
- Pahala Biyanvila Central
- Pahala Biyanvila East
- Pahala Biyanvila West
- Pamunuvila
- Pattivila North
- Pattivila South
- Sapugaskanda
- Siyambalape North
- Siyambalape South
- Siyambalape Watta
- Thalwatta
- Ulahitiwala
- Walgama East
- Walgama West
- Yabaraluwa North
- Yabaraluwa South
- Yatihena

## Quick answers

- Where is Heiyanthuduwa North?In Biyagama DS Division, Gampaha District, Western Province, Sri Lanka
- What borders Heiyanthuduwa North?Heiyanthuduwa East, Heiyanthuduwa West, Makola South Ihala and Siyambalape North
- What is there to see in Heiyanthuduwa North?Travel with mathisha, Avalokitheschwara Statue, Maithree Bodhisattva Statue, Thousand Buddha Hall
- What time zone is Heiyanthuduwa North in?UTC+5:30
- What currency is used in Heiyanthuduwa North?Rupee (LKR)
- What language is spoken in Heiyanthuduwa North?Sinhala, Tamil, English (main languages nationally)
- What is the best time to visit Heiyanthuduwa North?January to March and July to August
- Where is the nearest hospital to Heiyanthuduwa North?Kiribathgoda Hospital, about 1.6 km from the centre
- Where is the nearest bank to Heiyanthuduwa North?BOC, about 2.6 km from the centre
- Where is the nearest ATM to Heiyanthuduwa North?Hatton National Bank ATM, about 1.5 km from the centre
- Where is the nearest petrol pump to Heiyanthuduwa North?Lanka IOC, about 3.6 km from the centre
- What is the P-code of Heiyanthuduwa North?LK1239075 (OCHA common operational dataset)