How do I pre-book classes/sessions ?

To book via the website click on the ‘Book online’ tab at the top of each web page. (Toning studio also bookable via this tab).

To book via the Horizon app there are prominent booking tabs.

Members will be able to pre-book 7 days in advance and non-members 2 days in advance.

Both members and pay as you go users will need a membership ID and PIN to access the booking systems.

Members can obtain these details by emailing

Please note your membership ID is different to the number showing on your membership card.

Any non-members that wish to use our services on a pay as you go basis can register on the tab at the top of each web page or call reception so we may register you and provide you with your log in details so you book and pay online.

Waterlooville Leisure Centre on 02392 245 900.

Call Havant Leisure Centre on 02392 476 026.