Sylvia Lake

{{Infobox body of water

|name = Sylvia Lake

|image =

|caption =

|image_bathymetry =

|caption_bathymetry =

| pushpin_map = New York Adirondack Park#USA

| pushpin_label_position =

| pushpin_map_alt =

| pushpin_map_caption = Location within New York

|coords = {{coord|44.2533422|-75.4135223|format=dms|type:waterbody_region:US-NY|display=inline,title}}{{cite GNIS|977093|Sylvia Lake|June 1, 2020}}

|location = St. Lawrence County, New York,
United States

|type = Lake

|inflow =

|outflow =

|catchment =

|basin_countries = United States

|length =

|width =

|area = {{convert|317|acre|km2}}

|depth = {{convert|70|ft}}

|max-depth = {{convert|142|ft}}{{cite web

| url = http://www.dec.ny.gov/outdoor/87794.html

| title = Sylvia Lake

| website = dec.ny.gov

| publisher = New York State Department of Environmental Conservation

| access-date = 7 May 2017}}

|volume =

|residence_time =

|shore = {{convert|4.1|mi}}

|elevation = {{convert|653|ft}}

|islands =

|cities = Balmat, New York

}}

Sylvia Lake is located near Balmat, New York. Fish species present in the lake are largemouth bass, smallmouth bass, lake trout, rainbow trout, landlocked salmon, and black bullhead. There is a state owned beach launch on Route 812 between Fowler and Balmat.{{Citation|last=Sportsman's Connection (Firm)|title=Western Adirondacks New York fishing map guide: includes lakes & streams for the following counties: Herkimer, Jefferson, Lewis, Oneida, St. Lawrence.|date=2004-01-01|publisher=Sportsman's Connection|language=English|isbn=1885010672|oclc=61449593}}