This article discusses the number of Wyndham points needed for a free night at a Wyndham hotel. Specifically, it states that a free night requires 15,000 Wyndham Reward points. Additionally, the article mentions that guests can join the Wyndham Rewards program for free, and points can be earned through hotel stays, partner programs, and credit card purchases. Thus, the answer to the question posed in the article title is 15,000 Wyndham Reward points. ...