Vanessa O'Brien

The First Woman To Reach The Tallest (29,035ft) & Deepest Point (10.925km) On The Planet

How to hire Vanessa O'Brien

Contact the Champions Speakers agency to book Vanessa O'Brien for your event today. Simply call a booking agent on 0207 1010 553 or email us at for a free quote.

** We do not accept requests for autographs, signed merchandise, fan mail, birthday messages, or any other non-commercial contact with our speakers or acts.