If you have any additional questions, please reach out to the on-site Guest Services team or contact them by phone:
Cosm LA Phone Number: Guests can contact the Hollywood Park (LA) venue by calling this number: (424) 453-1790.
Cosm Dallas Phone Number:The number for the Grandscape (Dallas) location will be coming out soon.
You can also click on the chat icon on the bottom right-hand side of the page and reach out to our Customer Service team.