Skip to content
Mammoth Spring State Park - Photo 1
1 / 3
Photo: Mammoth Spring Hydroelectric Dam - panoramio by Matthew Nichols (CC BY-SA 3.0) License

Mammoth Spring State Park

Spring · Mammoth Spring, Arkansas

Hot — visit earlyBarbecue grillBasketball courtPicnic tablesPublic restroom

Scenic park encompassing the state's largest spring, plus a historic caboose, trails & a playground.

Stay near Mammoth Spring State Park

Find hotels near Mammoth Spring State Park

Compare prices on Expedia — free cancellation on most rooms.

Search hotels

We earn a commission on bookings — at no extra cost to you. Helps keep this site free.

Weather at Mammoth Spring State Park

H: 99° L: 74°
Sunny
Sunny
99°
|
Feels like 98°
Precipitation
64%
Humidity
34%
Wind
11 mph
UV Index
4.2
Water Conditions:
🏊Perfect for swimming
12 AM
Heavy rain
78°
3 AM
Patchy rain nearby
77°
6 AM
Mist
74°
9 AM
Partly Cloudy
77°
12 PM
Sunny
89°
3 PM
Sunny
97°
6 PM
Sunny
98°
9 PM
Clear
86°

Sponsored gear checklist

Pack smarter for Mammoth Spring State Park

Useful gear categories for this kind of water spot. These links open Amazon search results so you can compare current options.

As an Amazon Associate we earn from qualifying purchases.

Frequently asked questions

Where is Mammoth Spring State Park?
Mammoth Spring State Park is a spring in Mammoth Spring, Arkansas.
Can you swim at Mammoth Spring State Park?
There is no fixed answer for Mammoth Spring State Park: whether it is safe to swim there on a given day depends on the water temperature, recent rainfall, and any advisories posted at Mammoth Spring State Park in Mammoth Spring, Arkansas. Check current water conditions before you go, and follow posted signs and local guidance.
How is Mammoth Spring State Park rated?
Mammoth Spring State Park in Mammoth Spring, Arkansas has an average visitor rating of 4.8 out of 5, based on 3862 reviews.

Visitor Reviews

Be the first to share your experience here

Join our community to share your water adventures

Earn badges as you share your experiences!

💧 Droplet💦 Stream🌊 Wave💧 Current🌀 Tide🌊 Ocean

No reviews yet — share what you know

Been here? A quick note helps the next visitor plan their day. Handy things to mention:

Water temperatureCrowds & parkingBest time to goSafety & access

Best Times to Visit

☀️
Right Now
Very warm - visit early morning or evening
General Tips:
  • Weekday mornings (8–10 AM) are typically less crowded
  • Check the forecast 2–3 days ahead for best planning
  • Avoid holiday weekends for a quieter experience
Best Seasons:
☀️ Summer (Jun-Aug)🍂 Fall (Sep-Nov)🌸 Spring (Mar-May)

Location & Contact

17 US-63, Mammoth Spring, AR 72554

Mammoth Spring, Arkansas 72554

Popular Times

Monday
Morning
6a
7a
8a
9a
10a
11a
Afternoon
12p
1p
2p
3p
4p
5p
Evening
6p
7p
8p
9p
10p
11p
Not busy
Moderate
Busy
</> Embed this location on your site

Paste this snippet into your website to show a live badge for Mammoth Spring State Park — free to use with the included credit link.

People Talk About

💬 waterfall💬 dam💬 gift shop💬 train station💬 springs💬 rest stop💬 hatchery💬 legs💬 generator💬 power plant

Highlights

Picnics

Accessibility

Wheelchair accessible entranceWheelchair accessible parking lotWheelchair accessible restroom

Amenities

🍖 Barbecue grill🏪 Baseball field🏀 Basketball court🧺 Picnic tables🚻 Public restroom🏪 Slides🏪 Swings

Family & Children

👶 Good for kids👶 Good for kids birthday👶 Kid-friendly activities👶 Kid-friendly hikes👶 Playground