Over 10,000 people are expected to meet race horses and trainers in Berkshire today.
Stables throughout the Lambourn Valley have opened their doors to the public so they can get an unique insight into how the racing industry really works.
Many of the stables have special exhibits and some demonstrations, including horses using hydrotherapy pools.
More top news
One of Clandon Park's most historically important rooms has survived the fire that gutted the rest of the 18th century mansion.
The party has suspended Robert Blay. He was caught on camera saying he would shoot Ranil Jayawardena, his North East Hampshire rival.
Wednesday lunchtime's weather for the east of the region