Cityhouse (fka Mezza9) is a American Traditional, Pizza restaurant located in Rosslyn area in Arlington, VA 22209.
- Neighborhood: Rosslyn
- Cuisines: American Traditional, Pizza
- Minimum Delivery:
- Features: Prix Fixe, Online Reservations, Accepts Credit Cards, Private Parties
- Business Hours: Breakfast,Mon-Fri: 6:30am-11am,Sat-Sun: 7am-12pm,Lunch,Mon-Fri: 11:30am-2pm,Sat-Sun: 12pm-2pm,Dinner,Daily: 5pm-10pm
- Note:
- Services: Breakfast, Lunch, Dinner