Lake Surprise is a reservoir made by Surprise Lake Dam on the Blue Brook in Watchung Reservation. On the border of Berkeley Heights and Mountainside in Union County, New Jersey, the lake was created in 1845 for David Felt's papermill.
Nearby Attractions
The Loop Playground
4.7
(221)Click for details
Trailside Nature & Science Center
4.7
(74)Click for details
Sensory Trail
4.7
(28)Click for details
Lake Surprise
4.5
(21)Click for details
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