Sirius Travel and The Planetary Society

Travel with groups of like-minded curious travelers interested in education, science, and adventure!  Sirius Travel uses approachable and experienced scientist guides on every tour.  Our scientists specialize in topics related to our destinations making our tours filled with often entertaining and always interesting conversations.

Members of The Planetary Society are welcome to register for any tour that Sirius Travel offers. All of our tours are listed here.  When registering, please make sure to indicate that you are a member of TPS in the spot provided on the registration form.  By doing this we will be able to group you together with other TPS members and we will return a portion of your tour payment to TPS as commission upon completion of your trip.

We look forward to traveling together!