| Official Name: | East Belitung Regency |
| Native Name: | Kabupaten Belitung Timur |
| Native Name Lang: | id |
| Type: | Regency |
| Motto: | Satu Hati Bangun Negeri |
| Coordinates: | -2.9°N 111°W |
| Subdivision Type: | Country |
| Subdivision Name: | Indonesia |
| Subdivision Type1: | Province |
| Subdivision Name1: | Bangka Belitung Islands |
| Seat Type: | Regency seat |
| Seat: | Manggar |
| Leader Title: | Regent |
| Leader Name: | Drs. Burhanudin |
| Leader Title1: | Vice Regent |
| Leader Name1: | Khairil Anwar |
| Area Total Km2: | 2506.91 |
| Population As Of: | mid 2022 estimnate |
| Population Total: | 130463 |
| Population Density Km2: | auto |
| Population Footnotes: | [1] |
| Timezone1: | IWST |
| Utc Offset1: | +7 |
| Area Code Type: | Area code |
| Area Code: | (+62) 719 |
| Pushpin Map: | Indonesia_Sumatra#Indonesia |
| Pushpin Map Caption: | Location in Sumatra and Indonesia |
| Pushpin Label: | East Belitung Regency |
| Pushpin Label Position: | left |
East Belitung Regency (Kabupaten Belitung Timur) is a regency (kabupaten) of Bangka Belitung Islands Province, Indonesia, encompassing the eastern half of Belitung Island. It covers an area of 2,506.91 km2 (including 141 offshore islands) and had a population of 106,463 at the 2010 Census[2] and 127,018 at the 2020 Census;[3] the official estimate as at mid 2022 was 130,463 - comprising 67,145 males and 63,318 females.[4] Its regency seat is the town of Manggar.
The Regency is administratively divided into seven districts (kecamatan), tabulated below with their areas and their populations at the 2010 Census[2] and 2020 Census,[3] together with the official estimates as at mid 2022.[5] The table also includes the locations of the district administrative centres, the number of administrative villages (all classed as rural desa) and the number of offshore islands in each district, and its postal codes.
| Kode Wilayah | Name of District (kecamatan) | Area in km2 | Pop'n Census 2010 | Pop'n Census 2020 | Pop'n Estimate mid 2022 | Admin centre | No. of villages | No. of islands | Post codes | |
|---|---|---|---|---|---|---|---|---|---|---|
| 19.06.03 | Dendang | 362.20 | 9,346 | 11,007 | 11,306 | Dendang | 4 | 37 | 33561 | |
| 19.06.07 | Simpang Pesak | 243.30 | 7,380 | 8,434 | 8,663 | Simpang Pesak | 4 | align="center" | - | 33560 |
| 19.06.02 | Gantung | 546.30 | 22,440 | 28,349 | 29,118 | Gantung | 7 | 52 | 33562 | |
| 19.06.06 | Simpang Renggiang | 390.70 | 6,629 | 7,512 | 7,716 | Renggiang | 4 | align="center" | - | 33563 |
| 19.06.01 | Manggar | 229.00 | 33,366 | 39,135 | 40,196 | Padang | 9 | 40 | 33511, 33512, 33516, 33517. | |
| 19.06.05 | Damar | 236.90 | 11,110 | 13,214 | 13,572 | Mengkubang | 5 | align="center" | - | 33571 |
| 19.06.04 | wKelapa Kampit | 498.51 | 16,192 | 19,367 | 19,892 | Mentawak | 6 | 12 | 33572 | |
| Totals | 2,506.91 | 106,463 | 127,018 | 130,463 | Manggar | 39 | 141 |