To celebrate the program’s newest addition, members who book with Extra Holidays by Wyndham, including resorts in destinations such as Waikiki, Las Vegas and Myrtle Beach, will receive an additional 5,000 Wyndham Rewards points.

Travel must be booked by June 30, 2011 and completed by September 30, 2011. Stays must be a minimum of two nights and be booked using the rate code REWARD. Full terms and conditions are available here.

“Wyndham Rewards already provides more than eight million active members with the chance to earn and redeem points at more hotels and in more destinations than any other program in the world,” said Robin Korman, Wyndham Hotel Group senior vice president of loyalty marketing. “By adding the resorts offered through Extra Holidays by Wyndham, we’re providing our members one more way to earn more points and faster rewards.”

As part of Wyndham Vacation Ownership, the world’s largest vacation ownership company, Extra Holidays by Wyndham offers travelers access to exceptional timeshare resorts at destinations throughout the United States, Virgin Islands and Puerto Rico, including resorts such as Wyndham Grand Desert in Las Vegas and Royal Garden at Waikiki.

“We are extremely pleased to offer this rental incentive through our alignment with Wyndham Rewards,” said Jeff Myers, Wyndham Vacation Ownership chief sales and marketing officer. “Extra Holidays by Wyndham is a fantastic way for travelers to experience the unique benefits of vacationing in our timeshare resorts, which are located in some of the most highly sought after vacation destinations. This is a great step forward in getting travelers on their next Wyndham Rewards vacation.”