Yes, guests can earn points for dining at JW Marriott restaurants as part of the Marriott Bonvoy loyalty program. When you dine at these locations, points are often awarded based on the amount spent on eligible food and beverage purchases. It is important to ensure that your Marriott Bonvoy membership is linked to your dining experience, so that points can be properly credited. Each JW Marriott property may have specific guidelines regarding the accumulation of points, so it is advisable to inquire about details at the property or check the relevant section of the Marriott Bonvoy website for the most current information. Keep in mind that some promotions may vary, so staying informed through the official JW Marriott website is a good way to maximize earning potential.