State Park / State Forest
Near Castleton, Vermont: $25–$38/night, rigs to 35 ft. Open Mid-May through Columbus Day. Book 11 months ahead via VT State Parks portal.
State Park / State Forest
Managing authority
Near Castleton, Vermont
How much does camping at Lake Bomoseen State Park Campground cost, and when is it open?
Lake Bomoseen State Park Campground near Castleton, Vermont (State Park / State Forest) — camping fee $25–$38/night, season Mid-May through Columbus Day, RV size limit Up to 35 ft. Reservations: 11 months ahead via VT State Parks portal — book direct through the official channel.
The numbers
Fee range
$25–$38/night
Season open
Mid-May through Columbus Day
RV size limit
Up to 35 ft
Reservation window
11 months ahead via VT State Parks portal
The insider read
Largest natural lake fully within VT. Slate quarry remnants on the trails — VT slate history. Pontoon boat rentals.
Original analysis from PickRV — synthesised from public sources you can verify, pulling the operational details competitor guides typically skip.
Verify at vtstateparks.comOn site
Book it right
PickRV doesn't handle campground bookings — reserve direct through the official channel so policies and cancellations flow through one record.
Opens vtstateparks.com
Every fact above is sourced from the managing agency's canonical page. Cross-check fee, season, and size limit before you depend on them.
Match the campground's size limit and hookup level to a vehicle category, then plan the rest of the trip.
Keep exploring
Near Jamaica
StateInsider tip · West River whitewater dam-release weekends spring + fall. Hamilton Falls (125 ft) hike from camp.
Near Salisbury
StateInsider tip · Lake Dunmore swim beach + falls of Lana hike. Closest state-park camp to Middlebury.
Near White River Junction
PrivateInsider tip · Closest full-hookup camp to Quechee Gorge + Woodstock VT. Leaf-peep October weekends book a year out. Pool + mini-golf.
Near Groton
StateInsider tip · Largest VT state forest (25,000 acres). Lake Groton swim. Lean-tos available. Pet-friendly loops separate.
Nearby & related
Sourced costs, campground directories, and the places worth a detour — the next layer of Vermont trip planning.
Before you go
Vermont rules
Verified 2026-05-10