IHG One Rewards

The IHG One (formerly IHG Rewards) is the bonus programme of the InterContinental Hotels Group (IHG) hotel chain. If you stay overnight in one of over 4,400 hotels worldwide, you can collect points and stays and then redeem them for bonus nights.
When you reach a certain threshold of overnight stays or points, you can earn Silver, Gold, Platinum and Diamond status with benefits such as more points.