Alplaus Kill

{{Use American English|date=February 2025}}

{{Infobox river

| name = Alplaus Kill

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| subdivision_type1 = Country

| subdivision_name1 = United States

| subdivision_type2 = State

| subdivision_name2 = New York

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| mouth = Mohawk River

| mouth_location = Niskayuna, New York

| mouth_coordinates = {{coord|42|51|04|N|73|54|14|W|display=inline,title}}{{cite gnis

| id = 942394

| name = Alplaus Kill

| accessdate = 2017-10-12 }}

| mouth_elevation = {{convert|210|ft|abbr=on}}

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| basin_size_mi2 = 55.4

| basin_size_ref = {{cite web

| url = https://waterdata.usgs.gov/nwis/inventory/?site_no=0135547205&agency_cd=USGS&

| title = Alplaus Kill

| date = 1972

| website = usgs.gov

| publisher = usgs

| access-date = 13 October 2017

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Alplaus Kill also called Aalplaats Creek is a river that flows into the Mohawk River in Alplaus, New York.

The name is derived from Dutch, most likely meaning "eel pond".{{cite book|title=University of the State of New York Bulletin|url=https://books.google.com/books?id=1IEnAAAAMAAJ&pg=RA1-PA56|year=1914|publisher=University of the State of New York|page=56}}