| Official Name: | Lakeside Woods, Connecticut |
| Settlement Type: | Census-designated place |
| Pushpin Map: | Connecticut#USA |
| Pushpin Label: | Lakeside Woods |
| Pushpin Label Position: | left |
| Coordinates: | 41.5558°N -73.485°W |
| Subdivision Type: | Country |
| Subdivision Type1: | State |
| Subdivision Name1: | Connecticut |
| Subdivision Type2: | County |
| Subdivision Name2: | Fairfield |
| Subdivision Type3: | Town |
| Subdivision Name3: | Sherman |
| Area Footnotes: | [1] |
| Area Total Km2: | 1.51 |
| Area Land Km2: | 1.51 |
| Area Water Km2: | 0.0 |
| Population As Of: | 2020 |
| Population Total: | 309 |
| Timezone: | Eastern (EST) |
| Utc Offset: | -5 |
| Timezone Dst: | EDT |
| Utc Offset Dst: | -4 |
| Elevation Ft: | 660 |
| Postal Code Type: | ZIP Code |
| Postal Code: | 06784 (Sherman) |
| Area Code: | 860/959 |
| Blank Name: | FIPS code |
| Blank Info: | 09-41714 |
| Blank1 Name: | GNIS feature ID |
| Blank1 Info: | 2805953 |
Lakeside Woods is a census-designated place (CDP) in the town of Sherman, Fairfield County, Connecticut, United States. It is in the southern part of the town, on the western shore of Candlewood Lake. It is bordered to the north by the main village of Sherman.
Lakeside Woods was first listed as a CDP prior to the 2020 census.