Horse riding was discontinued after Independence and revived again in 1994 with ten horses. Today, Mayo College has 60 horses and close to 250 boys and girls are trained. Mayo has ten polo players who practice regularly in the polo ground. Students are trained in equestrianism with a defined set of routines. Mayo College has participated in national level polo competitions and produced players like Himmat Singh Bedla, Nagender Singh, Pratap Singh, Sarveshwar Singh, Dhruv Singh and Shivdutt Singh. The school participated in the SUPA International Polo Tournament held in the UK in 2008. Mayo College also actively participates in the Jodhpur polo season and the Delhi Horse Show.