Aircraft parking
Call to confirmCall the FBO or airport for transient parking, fees and where to shut down.
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KGTU · GEORGETOWN, TX
Inner Space Cavern
Take a guided tour through a limestone cavern.
A day outWebsite checked Nov 5, 2026 · GEORGETOWN EXEC
Before you go
Call to confirm hours.
Best days: Through May 28, 2027: weekdays 9am–4pm; weekends 10am–5pm. Last tour 15 minutes before closing.
Call the FBO 512-931-2283 Official website ↗Ground-visit planning only. Use current aviation sources for weather, NOTAMs, airport restrictions and aircraft suitability.
From the airplane to your destination
Off airport. Reserve Cutter rental, crew car or agreed shuttle for both directions and tour duration. No airport-to-cavern walking route established.
Getting to the entrance
Call to confirmThe pedestrian route and gate access have not been verified. Ask before leaving the aircraft.
Ground transportation
Call to confirmA courtesy car, shuttle or rideshare is not confirmed. Arrange a ride and a backup.
Reservations & arrival times
Call to confirmConfirm hours, availability and any reservation requirements.
Facilities
Call to confirmRestrooms, showers and other visitor facilities have not been independently confirmed.
Airport & FBO contacts
City of Georgetown — terminal/fuel service · 512-930-3666Source ↗ · Source checked 2026-11-05Direct readable kneeboard generated May 30, 2026 lists airport phone 512-930-8464, City of Georgetown service desk 512-930-3666 and Cutter 512-869-0900. Its older Cutter hours differ from operator page.
Cutter Aviation — Georgetown FBO · 512-869-0900Source ↗ · Source checked 2026-11-05Direct operator page: 512-869-0900, daily 5am–10pm, inbound call 20 minutes before arrival. Advertises crew cars, courtesy shuttle and onsite Go Rentals; reserve suitable transport and agree return/after-hours arrangements.
Published contacts so far; this may not include every FBO. Confirm parking, fees and restaurant access directly.My ground plan
Your private preparation checklist follows this destination across devices when signed in.
More options via this airport
Sheraton Austin Georgetown Hotel and Conference Center → · Lodging
Explore regional camping & lodging →Community photo gallery
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Pilot reviews
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Sources & research notes
- Confirm selected-date opening, aircraft parking and arrival/return access before travel.
- Confirm tour accessibility, tickets and holiday opening; hotel/Austin transportation references do not establish GTU service.
- Destination and season · Inner Space Cavern — official hours and directionsChecked 2026-11-05 · website checked
- Airport and arrival · Cutter Aviation — Georgetown FBOChecked 2026-11-05 · website checked