Do I need a fishing license?

Yes, for ages 16+; buy online or at local bait shops.

Are there public boat launches?

Yes, several free and paid launches around the lake.

Can I swim in the lake?

Yes, but no lifeguards; swim at your own risk.

Is the lake frozen in winter?

Typically December-March; check ice thickness with locals.

Many resorts and parks allow pets; check individual policies.

What is the nearest airport?

Chicago O'Hare (ORD) about 70 miles south.

Are there hiking trails?

Yes, at nearby nature preserves like Lake Geneva's trails.

Delavan Lake

CityWisconsin, United States

Delavan Lake is a CITY in Wisconsin, United States.

Nestled in southeastern Wisconsin, Delavan Lake is a serene freshwater gem offering year-round recreation. The 2,000-acre lake is perfect for boating, fishing, and swimming in summer, while autumn paints the surrounding woodlands in fiery hues. Winter brings ice fishing and snowmobiling, and spring awakens the area with blooming wildflowers. The charming town of Delavan, just minutes away, boasts historic architecture, antique shops, and the famous Delavan Lake Resort. Wildlife enthusiasts can spot bald eagles and herons along the shoreline. With its peaceful atmosphere and family-friendly activities, Delavan Lake is an ideal escape from city life, blending natural beauty with small-town hospitality.

Best time to visit Delavan Lake

June through August offers warm weather (75-85°F) perfect for water sports and festivals. September and October provide crisp air and stunning fall foliage with fewer crowds. Winter (December-February) attracts ice fishers and snowmobilers. Spring (April-May) is quiet but can be rainy.

October

Now

Right now

Condition: Clear
Temperature: 15°
Feels like: 13°
Humidity: 68%
Wind: 11 km/h
Precipitation: 0 mm

Typical for October

Weather: Cool 6-16°C

Travel notes

Crowds: Moderate
Prices: Moderate

Beautiful foliage

Weather from Open-Meteo

Know before you go

Getting there

ORD

Chicago O'Hare International Airport

International

113 km away

MKE

Milwaukee Mitchell International Airport

International

72 km away

RFD

Chicago Rockford International Airport

Regional

64 km away

Getting around

"A car is essential for exploring Delavan Lake and surrounding areas. Parking is ample at resorts and public access points. Biking is popular on quiet roads, but no dedicated bike lanes. Ride-sharing services like Uber and Lyft are limited; taxis are scarce. The nearest major airport is Chicago O'Hare (about 70 miles)."

Stay connected

WiFi speed

20 Mbps

Mobile data

Good

WiFi

Available at most resorts and cafes

Local SIM

Local SIM at Walmart or Verizon store from $10

Stay safe

Overall

8/10

Low crime, but watch for rental scams online.

Night safety

7/10

Low crime, but watch for rental scams online.

Transport

9/10

Scam risk

6/10

"Delavan Lake is generally very safe. Petty theft can occur at crowded boat launches or parking areas; lock vehicles and secure valuables. Water safety is crucial: wear life jackets on boats, avoid swimming alone, and check weather forecasts for sudden storms. Ice thickness varies in winter; consult local bait shops before venturing onto frozen lake. Wildlife encounters are rare but respect animals from a distance."

Police

911

Ambulance

911

Fire

911

Entry and health

Health information

"No special vaccinations required. The nearest hospital is Mercyhealth Hospital and Trauma Center in Janesville (about 20 miles). For minor issues, Aurora Pharmacy in Delavan offers over-the-counter remedies. Tap water is safe to drink. In summer, protect against ticks and mosquitoes; use repellent and check for Lyme disease symptoms. Winter visitors should dress warmly to prevent hypothermia. Pharmacies are limited; bring prescription medications."

Culture

Local customs

"Midwestern friendliness prevails; greet strangers with a smile. Casual attire is fine—jeans, shorts, and swimwear at the lake. Tipping 15-20% at restaurants is standard. Fishing licenses are required for anglers 16+ (available online or at local bait shops). Quiet hours after 10 PM are observed at campgrounds and resorts."

English (official)SpanishChineseTagalogVietnameseFrenchArabicKoreanGermanItalianEnglish

Costs and practicals

Cost level

Mid-range

Meals

$15 | average restaurant meal ~$15

Hotels

$100-200 | lakefront resorts $100-200/night

Local transport

$0 | car rental ~$40/day

Cost notes

Prices vary by season; summer peak rates higher.

Timezone

America/Chicago
Local time 19:27

More facts

Population

2,649

Type

City

Frequently Asked Questions

CityLakeFishingBoatingFamily-FriendlyWinter SportsNature