Enlarged Double Lock No. 33 Old Erie Canal

Enlarged Double Lock No. 33 Old Erie Canal
U.S. National Register of Historic Places
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Location	Towpath Rd., St. Johnsville, New York
Coordinates	42°59′26″N74°40′2″W / 42.99056°N 74.66722°W / 42.99056; -74.66722
Area	4.3 acres (1.7 ha)
Built	1824
NRHP reference No.	02000315 [1]
Added to NRHP	April 1, 2002

Enlarged Double Lock No. 33 Old Erie Canal is a historic Erie Canal lock located at St. Johnsville in Montgomery County, New York. It was built in 1824 and enlarged in 1840. The south lock was enlarged in 1888. It is built entirely of large cut limestone blocks mortared with hydraulic cement. Lock 33 fell into disuse after the opening of the New York State Barge Canal in 1918. Since 1997, it has been reclaimed and restored by local volunteers. ^[2]

It was added to the National Register of Historic Places in 2002. ^[1]

References

1. "National Register Information System". National Register of Historic Places . National Park Service. March 13, 2009.
2. Raymond W. Smith (January 2002). National Register of Historic Places Registration: New York SP Enlarged Double Lock No. 33 Old Erie Canal. National Archives and Records Administration. Retrieved November 8, 2025. (Downloading may be slow.)