How to get a reservation at Casa Mono
Usually bookable. 100% of the 30-day booking window was open at the last check. SnagRes has recorded 10,999,716 open time slots at Casa Mono across 293,937 calendar checks. Of those openings, 69% were before 6:00 PM and 8% fell in prime time, 7:00 to 8:30 PM.
- Release
- Casa Mono releases reservations on OpenTable 30 days ahead, at 12:00 AM ET.
- Best odds
- Wednesdays are the easiest night at Casa Mono: 98% of them had a table open at the last check, against 84% on Saturdays.
- Source
- SnagRes rechecks Casa Mono on OpenTable throughout the day. The release time is confirmed against Casa Mono's own booking listing. Last checked October 22, 2026.
Casa Mono is an easy one right now. 100% of the next 30 days had a table open for two at the last check, so you can likely book the night you want. It books on OpenTable in Union Square, New York City, and we will keep an eye on it in case that changes.
Planning ahead? Our step-by-step guide covers how to get a table at Casa Mono.
Booking statistics last measured 2026-10-22. How we measure this.
How hard is it to get a table at Casa Mono?
Prime time is the hardest slice here: just 8% of the 10,999,716 open slots we have seen fall between 7:00 and 8:30 PM. Widening to an earlier or later seating is the single biggest thing you can do.
69% of what opens up here is before 6:00 PM, so an early dinner is your best route in.
The times we see open run from 12:00 PM to 10:15 PM, and the single slot that opens most often is 3:00 PM.
Wednesdays are the softest night on this calendar, open 98% of the times we checked, against 84% on Saturdays. Moving your plan by one weekday is often worth more than moving it by a month.
On OpenTable each restaurant sets its own booking window, and what moves inside it is the near term, as people cancel and rebook.
| Measure | Value |
|---|---|
| Share of the 30-day window open, party of 2 | 100% |
| Share of the 30-day window open, party of 4 | 97% |
| Open slots falling between 7:00 and 8:30 PM | 8% |
| Time that opens most often | 3:00 PM |
| Range of times seen open | 12:00 PM to 10:15 PM |
| Easiest night | Wednesday (98% open) |
| Hardest night | Saturday (84% open) |
| Booking platform | OpenTable |
| Open time slots observed | 10,999,716 |
The release time above is confirmed against Casa Mono's own booking listing. Availability figures are measured from our own checks of Casa Mono (10,999,716 open time slots, 293,937 date checks).
Which night is easiest to book at Casa Mono?
Wednesdays had a table for two open most often at Casa Mono: 98% of our checks, against 84% on Saturdays.
| Night | Open |
|---|---|
| Sunday | 97% |
| Monday | 94% |
| Tuesday | 97% |
| Wednesday | 98% |
| Thursday | 97% |
| Friday | 96% |
| Saturday | 84% |
What should you know before booking Casa Mono?
- The restaurant's own booking widget is wired to OpenTable (restaurant ID 34048). (casamononyc.com)
- Open daily from 12 PM to 11 PM. (casamononyc.com)
What is the best way to book Casa Mono?
- Check what is open at Casa Mono right now. Start from the live calendar on this page rather than from OpenTable. It shows every date in the 30-day window with its current status, so you can see at a glance whether anything is bookable before you spend time on the platform.
- Aim at a Wednesday. Wednesdays are the softest night on Casa Mono's calendar in our data, open 98% of the times we checked, against 84% on Saturdays. Shifting the day is usually worth more than shifting the month.
- Take the early seating. 69% of what opens at Casa Mono is before 6:00 PM. Asking for 7:30 filters out most of the inventory that actually exists.
- Set an alert instead of refreshing. On OpenTable each restaurant sets its own booking window, and what moves inside it is the near term, as people cancel and rebook. Cancellations arrive on no schedule at all, which is why refreshing by hand does not work. Star Casa Mono on SnagRes and you get an alert the moment a table appears, with a link straight to OpenTable.
Frequently asked questions about booking Casa Mono
- How hard is it to get a reservation at Casa Mono?
- At the last check, 100% of the 30-day booking window had a table open for two at Casa Mono. About 8% of open slots land between 7:00 and 8:30 PM. SnagRes rechecks OpenTable throughout the day and alerts you when that changes.
- What time can you actually get a table at Casa Mono?
- The open times recorded at Casa Mono run from 12:00 PM to 10:15 PM, and 3:00 PM is the slot that comes open most often. These are the times left available, not the restaurant's full service hours.
- What is the easiest night to book Casa Mono?
- Wednesday is the softest night on Casa Mono's calendar in our data, open 98% of the times we checked, against 84% on Saturday.
- What is the best party size to book Casa Mono?
- Two and four sit close together at Casa Mono in our data, 100% of the window open for two against 97% for four, a gap too small to plan around, so party size is not the lever here. Shifting the night or the seating time moves availability more.
- What time do Casa Mono reservations open?
- Casa Mono releases reservations 30 days ahead, at 12:00 AM. On OpenTable each restaurant sets its own booking window, and this one runs 30 days. What moves inside it is the near term, as people cancel and rebook. SnagRes also rechecks throughout the day for cancellations and off-schedule drops.
- How far ahead does Casa Mono release tables?
- Casa Mono releases reservations 30 days ahead, at 12:00 AM. A new date appears at the far edge of that window each cycle, and cancellations can surface at any point in between.
- Which booking platform does Casa Mono use?
- Casa Mono takes reservations on OpenTable. On OpenTable each restaurant sets its own booking window, and this one runs 30 days. What moves inside it is the near term, as people cancel and rebook. SnagRes rechecks OpenTable for Casa Mono throughout the day and alerts you when a table opens.
- Can you walk in at Casa Mono?
- SnagRes tracks reservations rather than walk-ins, so we cannot see a live bar or counter count at Casa Mono. Many rooms do hold a few seats for walk-ins, often early or at the bar, so it is worth calling ahead. If you would rather lock in a table, star Casa Mono and we will alert you the moment a reservation opens.
- Is using a reservation alert legal?
- Yes. SnagRes only notifies you when a table opens; the booking itself is an ordinary reservation you make yourself on OpenTable, under your own name. It does not resell tables, run bots to hold them, or automate the booking, so it does not cross the lines a resale or auto-booking service does.
- Does SnagRes book Casa Mono for me?
- No. SnagRes tells you the moment a table opens at Casa Mono and links you straight to OpenTable with the date prefilled, then you complete the reservation yourself. It never logs into your account and never books on your behalf, which is what keeps your account in good standing.
More questions about Casa Mono
How far in advance can you book Casa Mono?
Casa Mono releases reservations 30 days ahead at midnight, and its calendar runs about 30 days deep in our checks. At the last check a table for two was bookable on 100% of the dates in that window, so booking a few days ahead is usually enough.
When do December 2026 reservations at Casa Mono open?
Casa Mono's calendar reaches December 1 on Sunday, November 1 at midnight, and each later date follows the same rule: 30 days ahead at midnight. Hours are local to the restaurant.
More NYC restaurants like this
- Book Casa Mono on OpenTable
- Call Casa Mono: (212) 253-2773
- All 84 tracked NYC restaurants
- Other OpenTable restaurants we track: Red Hook Tavern, Una Pizza Napoletana, Nubeluz, Kabawa, Golden Steer Steakhouse NYC, Musaafer
- See all: Spanish restaurants in NYC, Michelin-starred NYC restaurants.
- Guides: How to get a table at Casa Mono, NYC reservation alerts, How to get NYC reservations, OpenTable reservation alerts, when restaurants release tables, how these numbers are measured