Wyndham Hua Hin Pranburi Resort & Villas Joins Earth Hour 2026 in Support of Global Sustainability Efforts Pranburi, Thailand (March 2026) On 28 March 2026, Wyndham Hua Hin Pranburi Resort & Villas proudly participated in Earth Hour 2026, the global initiative encouraging individuals and organizations to switch off lights for one hour to raise awareness of environmental sustainability. As part of this meaningful campaign, the resort joined millions around the world in turning off non-essential lighting, reinforcing its commitment to responsible tourism and environmental stewardship. This initiative reflects the resort's ongoing dedication to sustainability, inspiring guests and the local community to take part in small actions that contribute to a brighter and more sustainable future for our planet. ### About Wyndham Hotels & Resorts Wyndham Hotels & Resorts (NYSE: WH) is the world's largest hotel franchising company by the number of properties, with approximately 9,200 hotels across over 95 countries on six continents. Through its network of approximately 872,000 rooms appealing to the everyday traveler, Wyndham commands a leading presence in the economy and midscale segments of the lodging industry. The Company operates a portfolio of 24 hotel brands, including Super 8®, Days Inn®, Ramada®, Microtel®, La Quinta®, Baymont®, Wingate®, AmericInn®, Hawthorn Suites®, Trademark Collection® and Wyndham®. The Company's award-winning Wyndham Rewards loyalty program offers over 106 million enrolled members the opportunity to redeem points at thousands of hotels, vacation club resorts and vacation rentals globally. For more information, visit www.wyndhamhotels.com. For media inquiries, please contact: Niti MokaphunT +66 32 632 111E niti.m@wyndhamhuahin.com