Tickets for our party to celebrate '50 Years of RDA' on sale now! Text form 24th May 2019 Click here to buy ticketsSell tickets online with Ticket Tailor Back to News You might also be interested in... Riding Events View all announcements about upcoming RDA South East regional riding events. Dressage Keep up to date with all upcoming RDA South East regional dressage events. Carriage Driving Stay informed about all upcoming RDA South East regional carriage driving events.