Wyndham Rewards points do have an expiration policy. Typically, points will expire if there has been no account activity for a period of 18 months. Activity can include earning new points, redeeming points, or even extending your membership by staying at Wyndham hotels. It is important for members to maintain some form of activity within that 18-month window to ensure points remain valid. Additionally, it is advisable for members to regularly check their account status and points balance online. This can provide clarity on any upcoming expiration dates or other account-related inquiries. For the most accurate and up-to-date information, it may be helpful to refer to the official Wyndham Rewards website.