Another batch of 900,000 Olympic tickets are going on sale, of which 21,000 will be for equestrian sports. There will be an extra 4,000 dressage tickets, 12,000 for cross-country and 5,000 for show jumping offered starting Tuesday, May 15th.

You can find more information at www.tickets.london2012.com. Please note that non-residents of the UK or designated European countries must purchase tickets for the London 2012 Olympic Games through their local National Olympic Committee (NOC) or their appointed Authorised Ticket Reseller (ATR).