Lasalle County Boat Ramps, Illinois
Lasalle County tracks 14 public boat ramps and launches in total, spread across 5 different rivers, creeks and lakes - most notably Illinois River (9 ramps), Fox River (2 ramps) and Lake Mendota (1 ramp). Each listing below shows which waterbody it's on, so you can tell at a glance which ones actually connect.
Sourced from official state and federal agency records, last synced on a recurring schedule. Read more about how we verify this data.
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Last updated Oct 19, 2026 at 9:17 PM
Interactive Map of Public Boat Ramps in Lasalle County
Explore every public boat ramp in Lasalle County on the interactive map below. Compare launch locations, find the closest boat ramp to your destination, and open each ramp for detailed information including fees, amenities and access details.
Zoom in to compare nearby launches, or switch to satellite view for shoreline detail.
All boat ramps in Lasalle County
Waterways in Lasalle County
These are the rivers, creeks and lakes with public boat ramps in Lasalle County. Ramps on the same waterway don't always sit close together on a map - some of these stretch across the whole county.
Browse by waterway type across all of Illinois:
Boat ramp distribution
Boat ramps in Lasalle County aren't spread evenly across its 5 waterways. Illinois River has the most, with 9 launch sites, followed by Illinois River (9 ramps), Fox River (2 ramps) and Lake Mendota (1 ramp). On the other end, 3 waterways - including Lake Mendota, Lake Kakusha and Lasalle Cooling Lake - have just a single public launch point each.
Boat ramps in neighboring counties
If Lasalle County doesn't have what you're looking for, these bordering counties are worth a look too.
Frequently asked questions
Sourced from U.S. Geological Survey and Illinois Natural History Survey.
Data on this page was last updated October 16, 2026, based on the latest ramp data update.