| Attawapiskat 91A | |
| Settlement Type: | Indian reserve |
| Official Name: | Attawapiskat Indian Reserve No. 91A |
| Native Name: | Cree: ᐋᐦᑕᐙᐱᐢᑲᑐᐎ |
| Pushpin Map: | Canada Ontario |
| Pushpin Mapsize: | 200 |
| Coordinates: | 52.9167°N -108°W |
| Subdivision Type: | Country |
| Subdivision Type1: | Province |
| Subdivision Type2: | Division |
| Subdivision Name2: | Kenora District |
| Subdivision Type3: | First Nation |
| Subdivision Name3: | Attawapiskat |
| Leader Title1: | Chief |
| Leader Name1: | Ignace Gull |
| Leader Name3: | Tutelage[1] under Aboriginal Affairs and Northern Development Canada |
| Established Title: | Established |
| Established Date: | 1950 |
| Area Land Km2: | 1.19 |
| Population As Of: | 2011 |
| Population Total: | Incompletely enumerated[2] 1,929[3] |
| Timezone: | EST |
| Utc Offset: | -5 |
| Timezone Dst: | EDT |
| Utc Offset Dst: | -4 |
| Postal Code Type: | Postal code span |
| Postal Code: | P0L 1A0 |
| Area Code: | 705 |
| Website: | www.attawapiskat.org |
Attawapiskat 91A is the main reserve of the Attawapiskat First Nation, near the mouth of the Attawapiskat River in Kenora District, Ontario, Canada.