Mammoth Spring State Park - Deals & Coupons See more about this business One of the great natural wonders of the mid-South. Mammoth Spring flows at an average hourly rate of almost 10 million gallons of 58-degree water. The pour-off creates Spring River, popular for canoeing and trout fishing. The 1886 Frisco Depot Museum houses a museum; picnic sites, pavilion, nature trails, early hydroelectric power dam Key: = Deal = Coupon Sort By: Ending Soonest | City | Title Price: Low | High Sorry! No deals found for this search. Page: Previous Next View: 20 per page 50 per page 100 per page Find more deals: Category: Any Category Attractions Events Go Green Golf Lodging Outdoors Romance Spas State Parks Keyword(s): Choose from one or more of these options and click SEARCH above. [Reset All Qualifications] City: Any City Bella Vista Berryville Bismarck Clarksville Cotter Des Arc Eureka Springs Harrison Heber Springs Hot Springs Jasper Jersey Kingston Lake Village Little Rock Lowell Marshall Mena Mount Ida Mountain Home Mountain View North Little Rock Ozark Paris Prairie Grove Rogers St. Joe Star City Van Buren Washington Wickes Wynne Yellville Start Date: End Date: