The Men's CIMB Kuala Lumpur Nicol David Open Squash Championships 2012 was the men's edition of the 2012 Kuala Lumpur Open Squash Championships, which was a tournament of the PSA World Tour event International (prize money: $50,000). The event took place in Kuala Lumpur in Malaysia from 26 to 31 March. Omar Mosaad won his first CIMB Kuala Lumpur Open trophy, beating Adrian Grant in the final.
For 2012, the prize purse was $50,000. The prize money and points breakdown is as follows: