Ohio State Parks · Ohio

Mosquito Lake State Park

Ohio State Parks · Ohio, United States

Open on the map Drive there Reserve Directions
Sites
220
Hookups
204 electric, 40 with water, 16 no hookups
Max RV length
45 ft
Group sites
Yes
Drinking water
Yes
Restrooms
Yes
Showers
Yes
Dump station
Yes
Pets
Yes
Elevation
945 ft
Dark sky
Bortle class 5
Cell coverage
T-Mobile weak · Verizon weak · AT&T good (carriers' 4G LTE filings to the FCC, 2025-12; not measured here)
Lake
Mosquito Lake
Nearest town
Cortland
Address
1439 State Route 305, Cortland, OH 44410
Phone
(330) 637-2856
Activities
Camping, Group Camping

208 numbered sites are mapped one by one - open the site map to pick yours.

About

Mosquito Lake State Park's campground offers 220 sites in all, including 40 full-hookup and 164 electric-only. 2 cabins, 2 group camping sites are also available. On-site amenities include basketball courts, a playground, a seasonal camp store, coin-op laundry.

Fees

Full Service $50/night Apr 1-Oct 31, $33/night Nov 1-Mar 31; Electric $37/night Apr 1-Oct 31, $33/night Nov 1-Mar 31; Non Electric $27/night Apr 1-Oct 31, $23/night Nov 1-Mar 31. A $6.50 reservation fee applies per booking.

Weather, month by month

MonthTypical highTypical lowColdest nightHottest dayYears with a night below 32°F
January32°19°-5°61°11 of 11
February36°23°-9°66°11 of 11
March48°30°10°73°10 of 11
April63°41°8°82°4 of 11
May71°52°34°86°0 of 11
June77°59°49°90°0 of 11
July82°66°56°94°0 of 11
August80°65°54°89°0 of 11
September76°59°46°87°0 of 11
October60°45°35°79°0 of 10
November47°34°13°64°7 of 10
December37°28°3°61°10 of 10

Mid-month figures from 2016–2026 of daily weather at this spot (ERA5 reanalysis via Open-Meteo, CC BY 4.0), in °F. Typical is the median; coldest and hottest are the extremes seen.

Nearby campgrounds

All public campgrounds in Ohio · Every state and province · Facts read from the operator 2026-08-25. Confirm fees, rules and current status with the operator before you go.