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RV parks and campgrounds in all 50 states.

RVParks.com lists RV parks and campgrounds across the United States. Bookings are completed on each park's or partner's own site; we may earn a commission from partner links. Availability and prices come from partner feeds, can change at any time, and should be confirmed when you book.

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1 Town Square Blvd, Ste. 247
Asheville, NC 28803
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Quick facts

LocationWisconsin
Book onWisconsin State Parks

Amenities

  • Public land Public campground: State land.

From the park's listing on Wisconsin State Parks. Confirm details with the park before you book.

  1. Home
  2. Wisconsin
  3. Interstate State Park

Interstate State Park

State park

This weekend · Available Oct 30 – Nov 1 · 2 nights74 sites open for every night · from $18/night

Book on Wisconsin State Parks
SitesAmenitiesLocationPolicies
  • Public land

About this campground

Interstate State Park is a Wisconsin State Parks campground in WI. It lists 61 RV or RV/tent sites and 23 tent sites for rigs up to 50 ft.

Highlights

  • Rigs up to 50 ftLongest RV site on the Wisconsin State Parks site list
  • 84 sitesSites in the Wisconsin State Parks site list

Good for

Big rigs (up to 50 ft)Tent camping

Know before you go

  • No hookups are listed.
  • Longest listed RV site is 50 ft; individual sites vary, so check the site length when booking.
Park notices 2
  • Water Systems

    Applies to stays 2026-10-12 to 2027-03-31.

    Campground water systems will be turned off for the season starting on 10/12/26. Water is available at the Pothole Trail Overflow parking lot and when the Ice Age Interpretive Center is open. The dump station will remain open for dumping only until the end of November.

74 openSites from $18/night
Book on Wisconsin State Parks
No rig? Fly & Drive

RV rentals for this stay

Picks are 50 ft or shorter — the longest RV site listed here. Fly into Denver (~ mi, ~ to the U.S., approx.) or rent locally.

All RV rentals near Interstate State Park →
Pick up in Denver

"Arby 1" - Cozy and Comfort 2021 Sprinter Campervan

Camper vanSleeps 2 5

Park Construction

Applies to stays 2026-10-08 to 2026-10-31. Several construction projects will be taking place at Interstate Park through fall 2026 that will affect availability of the beach, River Bottoms Picnic… Read full notice

Applies to stays 2026-10-08 to 2026-10-31.

Several construction projects will be taking place at Interstate Park through fall 2026 that will affect availability of the beach, River Bottoms Picnic Area, Meadow Valley shelter and other park facilities. Please check current park conditions dnr.wisconsin.gov/topic/parks/interstate/conditions prior to your visit.

From the Wisconsin State Parks booking site, checked Oct 26, 2026.

Find your campsite

Checking 2 nights (your saved dates or this weekend). Tell us what you're staying in to see matching sites and prices.

Every site at this campground

Availability on Wisconsin State Parks. Rates are the provider's nightly rates; totals are estimates before taxes & fees.

74 open of 82 sites
Site 20 · North Camp Sites 1-40
North Camp Sites 1-40 loopSite length up to 45 ftHookups not listed
Available for both nights

Wisconsin State Parks has no page per site: this opens the park page, then choose site 20.

$36/night
Estimated stay total $72 for 2 nights, before taxes & fees
Site 69 · South Camp Sites 41-85
South Camp Sites 41-85 loop
Available for both nights

Wisconsin State Parks has no page per site: this opens the park page, then choose site 69.

$18/night
Estimated stay total $36 for 2 nights, before taxes & fees
Site 59 · South Camp Sites 41-85
South Camp Sites 41-85 loopRV length limit not listedHookups not listed
Available for both nights

Wisconsin State Parks has no page per site: this opens the park page, then choose site 59.

$18/night
Estimated stay total $36 for 2 nights, before taxes & fees
Site 65 · South Camp Sites 41-85
South Camp Sites 41-85 loopSite length up to 25 ftHookups not listed
Available for both nights

Wisconsin State Parks has no page per site: this opens the park page, then choose site 65.

$18/night
Estimated stay total $36 for 2 nights, before taxes & fees
Site 3 · North Camp Sites 1-40
North Camp Sites 1-40 loopRV length limit not listedHookups not listed
Available for both nights

Wisconsin State Parks has no page per site: this opens the park page, then choose site 3.

$36/night
Estimated stay total $72 for 2 nights, before taxes & fees
Site 4 · North Camp Sites 1-40
North Camp Sites 1-40 loopSite length up to 50 ftHookups not listed
Available for both nights

Wisconsin State Parks has no page per site: this opens the park page, then choose site 4.

$36/night
Estimated stay total $72 for 2 nights, before taxes & fees
Site 5 · North Camp Sites 1-40
North Camp Sites 1-40 loopSite length up to 30 ftHookups not listed
Available for both nights

Wisconsin State Parks has no page per site: this opens the park page, then choose site 5.

$36/night
Estimated stay total $72 for 2 nights, before taxes & fees
Site 6 · North Camp Sites 1-40
North Camp Sites 1-40 loopSite length up to 45 ftHookups not listed
Available for both nights

Wisconsin State Parks has no page per site: this opens the park page, then choose site 6.

$36/night
Estimated stay total $72 for 2 nights, before taxes & fees

Book with Wisconsin State Parks

You book with the provider. Each row shows that provider's lowest open option for your dates, and which provider our main button uses.

Wisconsin State Parks (via Going to Camp feed)Main booking button
Availability & rates from this provider
Lowest open: Site 11 · North Camp Sites 1-40
Available for your dates · 74 sites
$18/night
Book with Wisconsin State Parks ↗
Pick your dates again on this provider's site.
View full availability calendar · night-by-night from Going to Camp

Availability on Going to Camp. Showing 40 of 84 sites.

SiteFr
30
Sa
31
Price
85
south camp sites 41-85
✓✓$18
84
south camp sites 41-85
✓✓$18
83
south camp sites 41-85
✓✓$18
82
south camp sites 41-85
✓✓$18
81
south camp sites 41-85
✓✓$18
80
south camp sites 41-85
✓✓$18
79
south camp sites 41-85
✓✓$18
78
south camp sites 41-85
✓✓$18
77
south camp sites 41-85
✓✓$18
76
south camp sites 41-85
✓✓$18
75
south camp sites 41-85
✓✓$18
74
south camp sites 41-85
✓✓$18
73
south camp sites 41-85
✓✓$18
72
south camp sites 41-85
✓✓$18
71
south camp sites 41-85
✓✓$18
70
south camp sites 41-85
✓✓$18
69
south camp sites 41-85
✓✓$18
68
south camp sites 41-85
✓✓$18
66
south camp sites 41-85
✓✓$18
65
south camp sites 41-85
✓✓$18
64
south camp sites 41-85
✓✓$18
63
south camp sites 41-85
✓✓$18
62
south camp sites 41-85
✓✓$18
61
south camp sites 41-85
✓✓$18
60
south camp sites 41-85
✓✓$18
59
south camp sites 41-85
✓✓$18
58
south camp sites 41-85
✓✓$18
57
south camp sites 41-85
✓✓$18
56
south camp sites 41-85
✓✓$18
55
south camp sites 41-85
✓✓$18
54
south camp sites 41-85
✓✓$18
53
south camp sites 41-85
✓✓$18
52
south camp sites 41-85
✓✓$18
51
south camp sites 41-85
✓✓$18
50
south camp sites 41-85
✓✓$18
49
south camp sites 41-85
✓✓$18
48
south camp sites 41-85
✓✓$18
47
south camp sites 41-85
✓✓$18
46
south camp sites 41-85
✓✓$18
45
south camp sites 41-85
✓✓$18

✓ available · R reserved · X not available · C closed · W first come, first served · N not yet released

Location & access

This weekend (Fri, Oct 30 – Sun, Nov 1): Book online. Reservations online on Wisconsin State Parks — open dates and rates come from the booking site.

Longest RV site listed: 50 ft.

Location

Exact location on the provider's page.

Policies

Pets
Allowed (per listing)

Policies & rules

Key facts

Max rig length
Longest RV site listed: 50 ft (55 of 61 RV sites list a length) Listing
Hookups & power
Hookup type not listed for RV sites Listing
Pets
Allowed Listing
Booking
Reservable on wisconsin.goingtocamp.com Listing
Getting there
Not listed — check with campground
All 15 facts with sources ↓
Why stay here and common questions

Why stay here?

  • RV sites listed for rigs up to 50 ft.
  • Public-land campground run by a federal or state agency.

Interstate State Park: questions answered

What is the maximum RV length at Interstate State Park?
Longest RV site listed: 50 ft (55 of 61 RV sites list a length) (per the listing)
Does Interstate State Park have RV hookups?
Hookup type not listed for RV sites (per the listing)
How do I reserve a site at Interstate State Park?
Reservable on wisconsin.goingtocamp.com (per the listing)
Are pets allowed at Interstate State Park?
Allowed (per the listing)
At a glance: all 15 facts with sources

Quick facts

Agency / operatorNot listed
BookingOnline via wisconsin.goingtocamp.com (booking listing; window not listed)
Max RV / trailer lengthNot listed
Bear storageNot listed
SeasonNot listed
HookupsNot listed

"Not listed" means no source we use states it.

At a glance

Official facts link to their source; “Listing” facts come from the wisconsin.goingtocamp.com listing. Anything we can't source says so.

Max rig length
Listing Longest RV site listed: 50 ft (55 of 61 RV sites list a length)
Hookups & power
Listing Hookup type not listed for RV sites
Road & site access
Listing 55 gravel site driveways
Pets
Listing Allowed
Shade
Listing 0 of 80 sites that report shade are listed as shaded
Booking
Listing Reservable on wisconsin.goingtocamp.com
Price
Listing Lowest listed rate $18/night (live price once you pick dates)
Pull-through / back-in · Generators · Quiet hours · Cell signal · Starlink / satellite · Water · Stay limits · Getting there
Not listed — check with campground
Oct 30 – Nov 1 · 2 nights
74 sites available for your entire stay
From $18/night

Estimated stay total from $36 for 2 nights · before taxes & fees

View campground on Wisconsin State Parks ↗

Rates & availability from Wisconsin State Parks.

You book each site directly with Wisconsin State Parks. Prices and availability can change until booked.

(12)
Denver, CO · 15 mi from DEN airport (straight-line)
Drivable — no tow vehicle
to see if it's open
from $258/nightvia Outdoorsy
Pick up in Parker

Fully Stocked Chateau Bunkhouse!

Class C motorhomeSleeps 8 5 (12)
Parker, CO · 23 mi from DEN airport (straight-line)
Drivable — no tow vehicleDelivery up to 100 miPets OK
to see if it's open
from $275/nightvia RVshare
Pick up in Las Vegas

Home2Go - 2022 Forest River Sunseeker LE

Class C motorhomeSleeps 6 5 (12)
Las Vegas, NV
Pets OK
to see if it's open
from $209/nightvia RVshare

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