Originally Posted by dayone
There are many. Some Cat 3; more Cat 4.
There is probably an easier path but you can go to "Browse Hotel Rewards." Then click on the "hotel category chart" hyperlink, then you can view the hotels in each category by clicking the drop-down at the top right.
Here's a direct link to the pop-up window containing the drop-down list mentioned above:
http://marriott.com/rewards/pointsGr...dType=Standard