City, County & Regional Parks · Iowa

Little Wall Lake Park

City, County & Regional Parks · Iowa, United States

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Sites
106
Hookups
81 electric, 81 with water, 6 no hookups
Drinking water
Yes
Restrooms
Yes
Showers
Yes
Pets
Yes
Elevation
1,050 ft
Dark sky
Bortle class 3
Lake
Little Wall Lake
Nearest town
Jewell
Address
3540 Little Wall Lake Road, Hamilton County, IA
Phone
515-238-2047

About

Hamilton County's 249-acre natural glacial lake, ranked among Iowa's top county parks. Camping, hiking, water skiing, boating, fishing, hunting, and snowmobiling. Cabins, kayak rentals, and WiFi. 106 total sites: 43 full hookup ($30/night), 29 water & electric ($25/night), 6 primitive tent ($15/night), plus reserve pull-thru/back-in sites ($26-$31/night). Restrooms and showers (water shut off Nov 1-Apr 1). Pet friendly.

Fees

Full hookup: $30/night. Water & electric: $25/night. Primitive: $15/night. Reserve sites: $26-$31/night.

Weather, month by month

MonthTypical highTypical lowColdest nightHottest dayYears with a night below 32°F
January28°7°-24°52°11 of 11
February31°13°-23°67°11 of 11
March48°29°6°74°10 of 11
April61°39°21°80°6 of 11
May72°53°37°86°0 of 11
June83°63°48°97°0 of 11
July83°66°55°92°0 of 11
August80°65°54°92°0 of 11
September80°61°46°91°0 of 11
October64°44°25°81°3 of 10
November47°32°5°70°7 of 10
December35°22°-14°70°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 Iowa · Every state and province · Facts read from the operator 2026-08-29. Confirm fees, rules and current status with the operator before you go.