In 1978, two young men hunting for arrowheads near the Bosque River in Waco spotted a big bone sticking out of an eroding ravine. It turned out to belong to a Columbian mammoth, and it led to one of the most remarkable Ice Age fossil sites in the country. Today you can stand on a walkway above those bones, still lying where they fell, at Waco Mammoth National Monument.
How a ravine became a national monument
The National Park Service history page tells the story: Paul Barron and Eddie Bufkin carried the bone to Baylor University’s Strecker Museum, where staff identified it as a mammoth femur. Volunteers and museum crews spent years excavating the site, uncovering 16 mammoths between 1978 and 1990 and six more in the 1990s.
Researchers believe a nursery herd of Columbian mammoths, mostly females and young, was caught by rising floodwaters tens of thousands of years ago. The Park Service describes it as the nation’s first and only recorded nursery herd of the species. The site joined the National Park System on July 10, 2015, and today it’s operated in partnership with the City of Waco.
What you’ll see in the Dig Shelter
The heart of a visit is the Dig Shelter, a climate-controlled building raised over the excavation. Many of the bones remain in place, exactly where they were found, and a suspended walkway lets you look straight down on them. Seeing tusks and skeletons half-emerged from the earth is a different experience than looking at mounted bones behind glass in a museum.
Mammoths aren’t the only animals found here. The Park Service lists remains of a Western camel, a dwarf antelope, an American alligator and a giant tortoise, plus the tooth of a young saber-toothed cat. Kids tend to get a kick out of that list, especially the camel.
Tickets, tours and getting around
There’s no fee to enter the grounds, but you’ll need a ticket to go inside the Dig Shelter, and the Park Service says access is by guided tour starting from the Welcome Center. Tickets are sold on site. Because the City of Waco sets the fee, national park passes such as America the Beautiful do not cover it.
Current Dig Shelter prices, per the monument’s basic information page, run through December 31, 2026:
- Adults (18–61): $6
- Seniors (62+), military with ID and youth (4–17): $5
- Groups of 20 or more: $4 per person
- Children 3 and under: free
Prices go up by $1 in each paid category starting January 1, 2027, so a fall or early-winter trip saves a little.
The Dig Shelter is about 300 yards from the Welcome Center along an accessible trail, and wheelchairs are available to borrow at no charge. Leave snacks and drinks at the table outside, since food isn’t allowed in the shelter. There are shaded picnic areas on the grounds if you want to pack a lunch.
Planning a day trip to Waco
The monument sits on the northwest side of Waco in McLennan County, about 90 minutes south of Dallas–Fort Worth and roughly an hour and 45 minutes north of Austin. It’s an easy stop off Interstate 35 and a manageable visit for most ages.
Waco has plenty to round out the day. Downtown, the Dr Pepper Museum is housed in a 1906 bottling plant, and many of the fossils dug from the mammoth site in its early years are kept at Baylor’s Mayborn Museum Complex. Heading home north on I-35? Plan a kolache stop at the Czech Stop in West, about 20 minutes up the road.
Tips for a better visit
- Check the park’s alerts page before you drive, in case of closures or schedule changes.
- Wear walking shoes; part of the tour is outdoors on the trail.
- Groups of 20 or more should book ahead by phone.
- Fall and spring mornings are the most comfortable time to walk the grounds.
Good to Know
- Where: 6220 Steinbeck Bend Drive, Waco, TX 76708 (McLennan County)
- Hours: Daily, 9 a.m.–5 p.m. Closed Thanksgiving, Christmas Day and New Year’s Day.
- Admission: Grounds free. Dig Shelter tickets $5–$6 through Dec. 31, 2026; children 3 and under free. National park passes not accepted for this fee.
- Phone: (254) 750-7946
- Accessibility: 300-yard accessible trail; free loaner wheelchairs.
- Drive time: About 1.5 hours from Dallas–Fort Worth; about 1 hour 45 minutes from Austin.
Hours, dates and prices can change. Check the official National Park Service website before you head out.
It’s not every day you can look a mammoth in the eye, even one that’s been resting for tens of thousands of years. Waco Mammoth National Monument packs a lot of wonder into a short, affordable stop, and it’s a fine excuse to make a day of it in Waco.
Featured photo: Larry D. Moore via Wikimedia Commons, CC BY 4.0.
