Southwestern Adventist University opened in 1893 as the Keene Industrial Academy, a Seventh-day Adventist school that paired classroom study with practical trades, and the town of Keene grew up around it. Its rural Johnson County campus is small and walkable, but it holds a few surprises: a Depression-era brick-and-petrified-wood gateway, a heritage archive, one of the country's larger dinosaur fossil collections, and a public observatory. This short loop takes in all of them along with the town's big Adventist church, in well under two miles.
Southwestern Adventist University Campus Tour
Southwestern Adventist University began in 1893 as Keene Industrial Academy, a Seventh-day Adventist school that paired classroom learning with practical trades, and the town of Keene took shape around it as the school sold land to Adventist families. The rural Johnson County campus is small and easy to walk, yet it holds more surprises than its size suggests.
Mizpah Gate is the classic photo stop. Students built it in 1937 from brick and petrified wood hauled from Somervell County as that year's senior class gift, naming it for a verse in Genesis, and a state historical marker now tells its story. The Adventist Heritage Center, housed in the campus library, preserves original documents and artifacts on Adventist history in the Southwest and on the growth of Keene itself.
Science is the real surprise. For roughly 25 years Southwestern researchers have been excavating a Late Cretaceous bone bed on a ranch in eastern Wyoming, and the finds come back to the Dinosaur Science Museum and Research Center, which reports more than 45,000 fossils from about 51 species. Thomsen Observatory, established in 1984, opens its 10-inch refractor to the public on regular viewing nights, and Keene's darker rural skies make it worth staying into the evening.
Plan ahead: museum visits are arranged in advance, and finishing at dusk on a viewing night makes the most of both.
Around Southwestern Adventist University

Watch: Southwestern Adventist University
Where it starts
The tour begins in Keene. Open Texas Roam to follow the full route stop by stop, with directions and audio narration as you go.
Tour FAQ
How long is the Southwestern Adventist University Campus Tour?
It is a self-guided walking tour: 5 stops, about 1 miles, ~40 min. Go at your own pace; the app keeps your place.
Where does it start?
In Keene, Texas. The exact starting point, the full stop list and turn-by-turn directions are in the TexasRoam app.
How do I take this tour?
Download TexasRoam for iPhone or iPad from the App Store. The tour is included with TexasRoam+. It is not available on the web map.
When is the best time to go?
Book the Dinosaur Science Museum in advance, and to add the observatory, come on the first or third Friday of the month; public viewing starts about half an hour after sunset.
Take the “Southwestern Adventist University Campus Tour”
Texas Roam guides you turn by turn through Keene with maps, audio narration and check-ins as you go — plus all 5 stops on this tour and every guided tour, hiking trail and historical marker across Texas. Get it on the App Store.
Guided tours & hiking trails are available only in the TexasRoam app for iPhone & iPad — not on the web map. Free to download; unlock with TexasRoam+.