Key Takeaways Marriott posted ~4.3% net room growth in 2025, adding 700 properties and nearly 100,000 rooms worldwide.MAR ended 2025 with a 610,000-room pipeline, up 5.7% year over year, driven by strong global deal activity.Marriott expanded its portfolio with citizenM, midscale brand growth and record luxury deal signings in 2025.Marriott International, Inc. (MAR) has shared key highlights from a highly successful 2025 ahead of its fourth-quarter and full-year results. The company delivered broad-based ex ...