Big Dog Falls
Grafton County, New Hampshire
Your visit at a glance
- Waterfall height
- 33 ft (10 m)
- Location
- Grafton County, New Hampshire
- Access status
- Partial guide: conservation area trails pass two waterfalls, but the exact location of Big Dog Falls on the trail is not published
- The walk
- Full loop over 5 miles; distance to this waterfall not published
- Ground & access
- Forest trails, gentle from Smith Pond Road and a steady climb from Route 4A. Bridges and wet areas.
Big Dog Falls, also called Smith Pond Brook Falls, is described by New England Waterfalls as a seasonal waterfall about 30 feet tall on Smith Pond Brook in Enfield. The Upper Valley Land Trust (UVLT) says its Smith Pond Shaker Forest has five miles of trails and two waterfalls, and that a full loop up to Smith Pond and back passes both. UVLT names Little Dog Falls but does not name or place Big Dog Falls on its map. Start from the Route 4A trailhead or from the Smith Pond Road trailhead and follow the light blue blazed trails toward Smith Pond. Where the trail passes this waterfall is not stated in the sources.
Plan your visit
Smith Pond Shaker Forest (Upper Valley Land Trust), trail loop from Route 4A or Smith Pond Road past Smith Pond and two waterfalls
UVLT gives about 1.3 miles from the Smith Pond Road parking to the pond, 2.5 miles of climbing from the Route 4A side, and over 5 miles for the full loop past both waterfalls. No distance to Big Dog Falls itself is published.
Forest trails, gentle from Smith Pond Road and a steady climb from Route 4A. Bridges and wet areas.
Where to start
UVLT public parking at 121 Smith Pond Road (I-89 exit 15, about 0.5 miles east up Smith Pond Road), or the trailhead parking on Route 4A, about 4.1 miles from Route 4 on the right.
Timing & water
The falls are seasonal and may be thin in dry weather.
Before you go
No fee is mentioned by UVLT.
Visitor informationVisit sources
More waterfalls nearby
Within 40 straight-line miles. Road and trail distances will differ.
- Litte Dog FallsPartial guide: conservation area trails pass the falls, but the exact location on the trail is not published13 ft (4 m) · Grafton County, NH0.3 miSW
- Elizabeth FallsPartial guide: distance is an estimate and lodge parking rules are not confirmedGrafton County, NH12 miE
- Sumner FallsPartial guide: town park beside the falls; path to a viewpoint not describedWindsor County, VT12 miW
- Welton FallsState forest trail from AMC Cardigan Lodge; stream crossingGrafton County, NH14 miE
- Sculptured RocksShort state natural area trail to a bridge over the gorgeGrafton County, NH16 miNE
- The ChutesOrange County, VT16 miN
- Pollard Mills FallsPartial guide: private land open to visitors by the owner; parking and current permission not confirmedSullivan County, NH18 miS
- Gerry's FallsState park trail route documented; distance to the falls not statedWindsor County, VT18 miSW
- Hidden FallsWindsor County, VT20 miSW