HartRAO Open Days
Hartebeesthoek, near HartiesDiscoverDetails to confirm

Monthly public tours of a working radio-astronomy observatory.
Straight from the source: their own website ↗. Prices and hours change — always reconfirm before you drive.
Good to know
- Where is HartRAO Open Days?
- HartRAO Open Days is in Hartebeesthoek, near Harties, within easy reach of Johannesburg and Pretoria.
- What is there to do at HartRAO Open Days?
- Monthly public tours of a working radio-astronomy observatory.
- Is HartRAO Open Days good for families?
- Yes — every place on Rekkie is family-friendly. HartRAO Open Days is one of Rekkie’s hand-scouted spots, rated 4.6 from 21 Google reviews.


