Skip to content
Nelson Falls - Photo 1
1 / 3
Photo: Nelson Falls, Princess River Conservation Area by JP1681 (CC BY-SA 4.0) License

Nelson Falls

Fishing pier · Lawrenceville, Pennsylvania

Live flow only — judge the water in person

Use caution

Live flow only — judge the water in person: live streamflow is available but no water-temperature sensor is nearby.

  • Streamflow 39 ft³/s
  • Gage height 15.87 ft

Live, provisional data from USGS gauge Cowanesque River at Elkland, PA (3.1 mi away), as of Oct 29, 5:00 AM gauge-local time.

Why, sources & official advisories
  • Live streamflow is available but no water-temperature sensor is nearby. — USGS gauge 01519200, as of Oct 29, 5:00 AM gauge-local time

No official beach-advisory feed for Pennsylvania yet — follow posted signs and local guidance.

Editor's Notes
Nelson Falls spans the full width of the Cowanesque River where it enters Cowanesque Lake - a ledge only about six feet high but 20-odd feet across. Floods in the 1930s or 40s rerouted the river past an oxbow bend and left the drop behind, less than two miles from the New York line.

What’s swimming here?

Fish recorded within 2 km: Common Carp.

1 fish species in 1 public record within 2 km of Nelson Falls since 2000.

Non-native: the USGS Nonindigenous Aquatic Species database lists the species as introduced to the Tioga watershed.

Caught one? Make it a card.Snap your catch in Reelio and collect every species. Free on iPhone.

Data: GBIF.org occurrence records, CC0 and CC BY only (GBIF dataset). Common names: USGS NAS. Non-native flags: USGS NAS. These are sightings and specimens people reported, not a survey: a fish missing from the list may still live here.

Frequently asked questions

Where is Nelson Falls?
Nelson Falls is a fishing pier in Lawrenceville, Pennsylvania.
Can you swim at Nelson Falls?
Live flow only — judge the water in person: live streamflow is available but no water-temperature sensor is nearby. Checked October 29, 2026.
How is Nelson Falls rated?
Nelson Falls in Lawrenceville, Pennsylvania has an average visitor rating of 4.7 out of 5, based on 18 reviews.

Location & Contact

7 Thornbottom Rd #1, Lawrenceville, PA 16929

Lawrenceville, Pennsylvania 16929

🎣 Best times & visiting tips
  • ›Obtain necessary fishing licenses and permits
  • ›Check local regulations on catch limits and seasons
  • ›Bring appropriate gear for the target species
  • ›Practice catch and release for conservation
</> Embed this location on your site

Paste this snippet into your website to show a live badge for Nelson Falls — free to use with the included credit link.