All New York Counties

Mid-Hudson Valley & Catskills

Sullivan County, New York

County seat: Monticello

Sullivan County covers the southern Catskills and the upper Delaware, a county of lakes, resorts and the site of the 1969 Woodstock festival. Monticello and Liberty anchor its communities, and Bethel Woods preserves the festival site.

Cities, Towns & Communities

  • Monticello
  • Liberty
  • Bethel
  • Callicoon
  • Narrowsburg
  • Livingston Manor

Attractions

  • Bethel Woods Center for the Arts
  • Delaware River
  • Catskill Fly Fishing Center

Parks & Recreation

  • Catskill Park
  • Upper Delaware Scenic and Recreational River
  • Lake Superior State Park

Transportation

Route 17 (future I-86) crosses the county, with Route 97 following the Delaware River.

Frequently Asked Questions

What is the county seat of Sullivan County?

Monticello is the county seat.

Where was the Woodstock festival held?

The 1969 Woodstock festival took place in Bethel, Sullivan County; the site is now Bethel Woods Center for the Arts.

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