The darkest skies in the Lower 48 sit inside the 9-million-acre Greater Big Bend International Dark Sky Reserve — the largest protected dark-sky place on Earth. Fly into Midland (MAF), stock up, and drive to McDonald Observatory near Fort Davis.
A nightly score from August to December 2026 based on how dark the moon is, the historical odds of clear West Texas skies, and whether the bright galactic core is still above the horizon.
Select your paintbrush and drag across the dates next to your name to mark the days you can go. The overlap row shows where the whole group lines up.
Fly into Midland (MAF), grab a vehicle, and it's roughly a 4–5 hour drive south. A great first move: everyone converges on a gateway spot for night one, then we caravan into the park together.
The closest airport — about 275 mi / 4½–5 hrs from the park.
Airport & transport ↗Enterprise, Avis, Hertz & National are at MAF. Grab something high-clearance for park roads.
Vehicle rentals ↗No public bus from Midland (private car ≈ $250–300). Terlingua-area shuttles help once you're near the park.
Local transport ↗Historic 1927 adobe hotel, once named Texas's #1. Salt-water pool, 27-acre gardens, superb restaurant — the classic gateway, 42 mi from the park. Visit ↗
White-adobe lodge built by the CCC in the Davis Mountains, right by McDonald Observatory. Pool, trails, Black Bear Restaurant. Visit ↗
Remote desert casitas around natural 90–100°F soaking pools. Dark skies, total quiet — an unforgettable soak after travel. Visit ↗
Stone-and-adobe casitas in a quirky old mining town at the west entrance — sunset porches and the best star-watching perches. Explore ↗
Get your bearings — pan and zoom to trace the drive from Midland down toward Big Bend.