Most reservation guides cover only Resy. Here's the other half of the dining market — nine of America's hardest restaurants that all live on OpenTable, with verified release times across NYC, Las Vegas, Philadelphia, Mexico City, and Oakland.
Get OpenTable AlertsReservation alert guides love to ignore OpenTable. They'll spend ten thousand words on Carbone and Lilia and never mention Gramercy Tavern's 28-day OT window, or that Golden Steer in Las Vegas releases 42 days out — longer than any restaurant on Resy. Or that Handshake Speakeasy, the World's 50 Best #1 bar in 2025, drops at 2 AM ET on OpenTable and clears in seconds. The hardest OT reservations are every bit as competitive as the hardest Resy reservations. Most guides just never look.
Gramercy Tavern releases at noon ET, 28 days out. Union Square Hospitality's flagship — Manhattan's most consistent hard-to-book.
Don Angie's 7-day window is the tightest on this list. The Pinwheel Lasagna sells out in seconds.
42-day window — book ahead further than for any NYC restaurant. The Strip's oldest steakhouse since 1958.
Every entry below has a confirmed release time in our system. The verified badge means we've caught the release flipping into the calendar on multiple distinct days with sub-30-second lag — repeatable proof the schedule is correct. 4 of 9 venues currently carry that badge; the others have a confirmed schedule on file but we're still accumulating multi-day catch evidence.
We refuse to fake the verification status. If a venue is "confirmed" rather than "verified" below, that's honest. Most reservation guides will tell you a release time they've never personally observed. We tell you what we've actually seen.
| Restaurant | City | Release time (ET) | Days out |
|---|---|---|---|
| Contramar Verified by 8 catches · 0.29s lag Roma Norte · Mexican Seafood | Mexico City | 2:00 AM | 30 days |
| Handshake Speakeasy Confirmed schedule · multi-day evidence still accumulating Juárez · Cocktail Bar | Mexico City | 2:00 AM | 29 days |
| Don Angie Verified by 11 catches · 0.34s lag West Village · Italian | New York | 9:00 AM | 7 days |
| Her Place Supper Club Confirmed schedule · multi-day evidence still accumulating Fitler Square · American | Philadelphia | 9:00 AM | 28 days |
| Una Pizza Napoletana Verified by 8 catches · 0.26s lag Lower East Side · Neapolitan Pizza | New York | 9:00 AM | 14 days |
| Golden Steer Verified by 15 catches · 0.25s lag Strip-Adjacent · Steakhouse | Las Vegas | 10:00 AM | 42 days |
| Mawn Confirmed schedule · multi-day evidence still accumulating Bella Vista · Cambodian-American | Philadelphia | 11:00 AM | 28 days |
| Gramercy Tavern Confirmed schedule · multi-day evidence still accumulating Flatiron · New American | New York | 12:00 PM (noon) | 28 days |
| Sun Moon Studio Confirmed schedule · multi-day evidence still accumulating Temescal · Tasting Menu | Oakland | 3:00 PM | 29 days |
A 2 AM ET drop and a noon ET drop require completely different game plans. Here's what to do for each bucket on this list.
2 AM ET is midnight CDT — when Mexico City's calendar ticks forward. US-based diners have to stay up; locals are just refreshing at midnight. Handshake Speakeasy (World's 50 Best #1 Bar 2025) is the harder of the two — bar-top capacity is tiny and slots clear within seconds. Contramar has more capacity and is slightly more forgiving. Be on the OT page at 1:59 AM ET with a payment method on file.
Three of America's hardest restaurants all drop simultaneously at 9 AM ET on OpenTable. You can only realistically target one per day. Don Angie has the tightest window (only 7 days out) so it's the most acute. Una Pizza Napoletana is Thu/Fri/Sat only — pick a target weekend and refresh at 8:59:55 AM. Her Place Supper Club (Philadelphia) is slightly less chaotic than the NYC pair.
Golden Steer's 42-day window is the longest on this list — plan a Vegas trip six weeks out. Mawn (Philadelphia Cambodian) drops at 11 AM ET with a 28-day window. Gramercy Tavern at noon ET, 28 days out, is Manhattan's most consistent hard-to-book OT venue — set a calendar alarm for 11:59 AM.
Sun Moon Studio in Oakland is the latest-releasing venue on this list — 3 PM ET (noon local). The unusual time means fewer competing diners are paying attention. Tasting-menu format and limited counter seating still make it hard to catch.
Three OpenTable venues are essentially impossible to catch at the release moment. Their fresh-inventory drops sell out faster than the time it takes a normal user's request to reach OpenTable's servers:
For these three, your only realistic strategy is cancellation alerts. Other diners book the table, then cancel a day or two before — that's when an alert service catches the slot the moment it reappears, often before the venue's notify list pings anyone.
ReservationFinder monitors every restaurant on this page 24/7. The moment a slot appears — whether it's a fresh release or a cancellation — you get an instant email or SMS with a direct booking link. Free to set up.
Most guides repeat what was true years ago. We measure what's true today.
For every venue on this page, we run continuous polling against OpenTable's public availability API. We look at the boundary date (today + the restaurant's known booking window) and record exactly when slots appear. The hour the boundary date transitions from empty to populated is — by definition — the release moment. We've been logging these events since early 2026.
The booking-window length (days out) is verified the same way — we ask OpenTable directly: how far out does this venue's calendar extend right now? That number is the booking window. For example, our data shows Golden Steer's calendar extends a full 42 days — longer than nearly any restaurant on Resy.
When a venue carries the "verified" badge, we've caught the release flip on multiple distinct days with sub-30-second lag from the recorded release moment. When it carries only "confirmed," the schedule is set in our system from a trusted source (the venue's own published policy, or historical observation) but we're still accumulating multi-day catch evidence. We'd rather be honest about what tier of confidence applies than fake authority on data we haven't earned yet.
There's no single time — every venue sets its own. Most US OpenTable releases cluster between 9 AM and 12 PM ET (Don Angie, Una Pizza Napoletana, Her Place at 9 AM; Golden Steer at 10 AM; Mawn at 11 AM; Gramercy Tavern at noon). Mexico City venues like Contramar and Handshake Speakeasy release at 2 AM ET, which is midnight local time (CDT). Sun Moon Studio in Oakland is the late outlier at 3 PM ET.
Gramercy Tavern releases reservations on OpenTable at 12:00 PM (noon) ET, 28 days before your desired date. The 28-day window matches Union Square Hospitality's published reservation policy. Note: as of May 2026, our catch evidence for Gramercy is still accumulating — the monitor only fully resumed mid-month.
Don Angie releases reservations on OpenTable at 9:00 AM ET, only 7 days in advance. The 7-day window is by far the tightest on this list — most OT venues run 28+ days. The short window means demand concentrates: slots vanish within seconds, and most diners only discover availability through cancellation alerts.
Una Pizza Napoletana releases reservations on OpenTable at 9:00 AM ET, 14 days before your desired date. Anthony Mangieri is open Thursday through Saturday only, and the menu is just five single-person Neapolitan pizzas — so capacity is small and demand is high. The 14-day window catches a lot of casual diners off-guard.
Golden Steer in Las Vegas releases reservations on OpenTable at 10:00 AM ET, 42 days before your desired date — the longest booking window on this list. The 1958 Vegas institution (Sinatra ate here, so did Elvis) gets aggressively booked the second the window opens. The 42-day lead time means you have to plan further ahead than for almost any NYC restaurant.
Because 2 AM Eastern is midnight Central Daylight Time — the natural "new day" tick in Mexico City. Both Contramar and Handshake Speakeasy follow this pattern. For US-based diners, this means staying up past midnight ET. For Mexico City locals, it's a normal midnight refresh. Handshake Speakeasy in particular (World's 50 Best #1 Bar 2025) clears within seconds.
It depends on the venue. The hardest OpenTable reservations (Gramercy Tavern, Don Angie, Una Pizza Napoletana, Golden Steer, Handshake Speakeasy) are every bit as competitive as Resy's hardest. But the OpenTable ecosystem skews more toward family-friendly, business dining, and longer booking windows, so the average OT restaurant is easier to book than the average Resy restaurant. The trick is knowing which OT venues are actually hard — most "reservation alert" guides skip them entirely.
ReservationFinder runs continuous monitoring against OpenTable's public availability API. For each venue with a confirmed schedule, we record every new slot the moment it appears in the calendar, with sub-second precision. The "verified" tier means we've caught the release flip on multiple distinct days with sub-30-second first-capture lag — repeatable proof the schedule is real. The "confirmed" tier means the schedule is set in our system from a trusted source (often the venue's own policy) but we don't yet have multi-day catch evidence to prove it independently.
For most venues on this list, yes — if you're on the OT page 60 seconds before the drop, logged in, with a payment method on file, you can beat most other diners. For the absolute hardest (Don Angie, Handshake Speakeasy, Una Pizza Napoletana on a Friday), inventory clears in under 2 seconds — slow networks lose. Cancellation alerts are your most reliable strategy for those.