Casaro Osteria
2136 Union St, San Francisco, CA 94123
casaroosteria.comWeek at a glance
| Special | Mon | Tue | Wed | Thu | Fri | Sat | Suntoday |
|---|---|---|---|---|---|---|---|
| Happy hour | 12pm–4pm | – | – | 12pm–4pm | 12pm–4pm | – | – |
All specials
Happy hour
Happy-hour bites, 9-inch pizzas, and house-made pastas at listed prices; Guava Rush (N/A) and selected spritzes are $12, while prosecco, house white, house red, and Stella are $10. Pizza toppings are $5 each; burrata or stracciatella is +$6. Pasta add-ons: gluten-free pasta +$4, chicken or prawns +$8, burrata or stracciatella +$6. Dine-in only, excludes holidays; a 5% surcharge is added to checks.
Standout · Two eggplant polpette for $8, usually $18.
- Mon, Thu, Fri · 12pm–4pm · Not on public holidays
Source · last seen Nov 13, 2026