Real-time availability & pricing · book instantly in the Camp Roostly app
Sun Retreats Rock River in Hillsdale, Illinois, offers 142 RV sites, seven cottages, and 52 tent sites on the Rock River, with 20, 30, and 50-amp service and rigs accepted to 55 feet behind a gated entrance. Deluxe waterfront and 50-amp pull-through categories join a splash pad, beach, mini-golf, and fitness center on concrete pads with patios.
Amenities
Pet friendly
Working remotely here
📶 Cell — Verizon Predicted · FCC4/5
📶 Cell — T-Mobile Predicted · FCC4/5
📶 Cell — AT&T Predicted · FCC3/5
🛰️ Starlink sky-viewGood — mostly open sky
✅ Work-readiness verdictWorkable with caveats (60/100)
Predicted coverage is a modeled FCC estimate; camper reports refine it over time. Full per-carrier detail is in the Camp Roostly app.
Booking happens in the Camp Roostly app via our Spot2Nite reservation partner. Camp Roostly may earn a commission at no extra cost to you.
Frequently asked
How do I book Sun Retreats Rock River?
You can reserve a site at Sun Retreats Rock River online through the Camp Roostly app — it shows real-time availability and pricing from the park and lets you book instantly, no phone call required. Open the park in the app and tap “Book with Spot2Nite.”
Does Sun Retreats Rock River have hookups?
Hookup type varies by site at Sun Retreats Rock River. Camp Roostly shows each available site's exact hookups (electric, water, sewer) and real-time pricing when you open the park in the app to book.
Can you work remotely from Sun Retreats Rock River?
It scores 60/100 on Camp Roostly's work-readiness score. Starlink sky-view: good — mostly open sky. Predicted cell coverage: Verizon 4/5, T-Mobile 4/5, AT&T 3/5 (from FCC mobile-coverage data — a modeled estimate). Check the signal on the park's page before you rely on it for calls.
Where is Sun Retreats Rock River located?
Sun Retreats Rock River is in Hillsdale, Illinois. You can map it, build a rig-safe route to it, and book it in the Camp Roostly app.
Check availability & book →
Camp Roostly