Stirlings, just beyond the library on Georgia Avenue.
The Blue Chair, in downtown Sewanee
The Globe, attached to the bookstore
Make your own in the library--two of the water "coolers" include a red handle for water hot enough to brew tea, mix with hot chocolate mix, or make instant coffee. These machines are on the first floor, around the corner from the central staircase, and in the Courtyard on the ground floor. Please make sure that your cup has a cover.
Caffeine is also available from beverage vending machines which are located around campus, including the ground floor of the library. There are also snack vending machines next to most of the beverage vending machines.