Argonne Guest House: 401 Grill
Today's Menus:
401 Grill Hours:
Monday-Friday:
- Lunch: 11:00 a.m. to 2:00 p.m.
- Dinner: 4:30 p.m. to 7:00 p.m.
- 11:00 a.m. to 5:00 p.m.
The 401 Grill is located on the ground level of the APS Conference Center (follow the signs west of the APS Auditorium) and serves a variety of sandwiches, soups, salads, and beverages.

