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Map of Onion Brook
43.69°N · 74.45°W — The Atlas
§ The Waters · Indian Lake

Onion Brook.

Onion Brook flows through the southern fringe of the Indian Lake region — a tributary system in country that sees more logging roads than hiking traffic, and more snowmobile routes in winter than paddlers in summer. The name shows up on USGS quads but rarely in trip reports; it's working forest, not High Peaks, and the brook itself is modest by Adirondack standards. No fish data on file, no formal access points, no reason to go unless you're hunting, snowmobiling the Cedar River corridor, or piecing together a bushwhack route between the Moose River Plains and the Cedar River Flow. If you know where Onion Brook is, you probably already know why you're there.

TypeStreampublic access
The SurveyField data · NYSDEC + The Atlas
§ Overview

Onion Brook has public access. Summits nearby include Buck Mountain and Onion Hill.

§ The Chart · Wild & Hamlets

The water, surveyed.

Loading map…
§ When to go
PrimePrime paddling — go
J
F
M
A
M
J
J
A
S
O
N
D

Seasonal pattern for this lake · live closures appear above

§ Nearby parking

12 parking areas· 2 accessible

Closest parking lots within range, ranked by walking distance. Accessibility flags come from Google verified-data and NYSDEC records; surface and capacity from NYSDEC and OpenStreetMap. Confirm hours and seasonal closures before you go.

+4 more on the map above

§ At the Water

Getting in, staying over.

§ No. I

Access.

Within ~7 miles
Trailheads2
Parking areas12
Indian Lake Region
§ No. II

Camping.

89 counted
Designated campsites80
Lean-tos & shelters9
§ Conditions on the Water

What the lake is doing today.

§ Editor’s Picks
within 25 mi

Make a weekend of it.

Closest editorial picks for a meal, a scoop, a pint, a bed, and a sight worth your time.

§ The Field Notes

Add to the record.

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§ Questions

Frequently asked.