2100 M St, NW
Thanks to Justin for sending the update on Canteen:
“Oh and for those who asked, no there are no bathrooms. It’s literally just that outside patio. I think if you walk down around the corner you can go into the office building and use their’s but I’m not certain.
Ed. Note: A commenter writes: “They do have a bathroom- literally half a block away. You had to walk down 21st Street past the gift shop, go through the glass double doors on the right, down the stairs, follow the hallway, 2nd or 3rd door on the left. “Breaking the seal” is a major commitment.“
And no way to run a tab, single transactions only. $9 for the hot dog, $10 for the pulled pork”