When Do Delilah Las Vegas Reservations Open?

Here is the straight answer, as of September 2026. Delilah in Las Vegas, the supper club inside Wynn, takes reservations on SevenRooms, not Resy and not OpenTable, and neither Wynn nor the restaurant publishes an official release schedule. What diners and concierge guides consistently report is that new dates open roughly 30 days ahead, with some accounts stretching that to 45, and that there is no stated clock time at which a fresh date appears. Anyone who tells you Delilah drops at exactly 9am or exactly midnight is guessing, because the house has never said. The reliable move is to watch the live book at sevenrooms.com/reservations/delilahwlv starting about six weeks before your trip and pounce the day your date surfaces. If you landed here for the full playbook rather than just the timing, the complete strategy lives in the Delilah Las Vegas reservation guide.

How far in advance can you book Delilah in Las Vegas?

About a month, by every consistent report. Delilah runs a short book compared with the rest of the country: plenty of destination restaurants open 60 or 90 days out, and some Vegas steakhouses will hold a table half a year ahead, but Delilah's calendar reportedly only extends around 30 days into the future. That number is worth treating as approximate rather than gospel. It comes from diner reports and concierge write-ups, not from a published policy, and resort venues adjust windows around event weekends without announcing anything. The practical translation: if your trip is more than six weeks away, there is nothing to book yet and nothing to refresh. If it is inside a month, your date either already exists on the SevenRooms calendar or it will appear within days, and you should be checking. The general mechanics of booking windows, and why a 30 day one is unusually punishing, are covered in when restaurant reservations open.

One structural point matters more than the exact number. A short window does not reduce demand, it concentrates it. Everyone planning a Vegas weekend, a bachelorette, a fight night, an F1 trip, converges on the same 30 days of calendar at once, so a book this short enters every popular weekend already saturated. When your target date is a big event weekend, assume the prime slots go the day the date becomes visible, sometimes within minutes.

What happens at the release minute

With no published hour, there is no single release minute to camp on, and that changes the game completely. On Resy in New York, a hard restaurant flips its new date at a known time, usually 10am Eastern, and thousands of people race one synchronized second (the full ritual is in the Resy 10am opening explained). Delilah does not work that way. SevenRooms rooms are configured house by house, new dates appear whenever the venue's settings roll them live, and Wynn has never told anyone what that moment is. Diners report checking a date for days and then finding it suddenly bookable, which is exactly what a rolling or quietly timed release looks like from the outside. The platform differences that produce this behavior are broken down in the Resy, SevenRooms and OpenTable release-times comparison.

So the honest strategy at the release is not an alarm clock, it is coverage. Start checking the book daily once you are about six weeks out, and check at varied hours, morning and late night. The day your date appears, book immediately with whatever acceptable time exists, because prime show-time tables at Delilah are reported gone within minutes of a date opening. A 5:30pm or a late seating you locked on day one is worth more than the 8pm you hoped to win and did not. And remember the same inventory is reachable through Wynn's dining page, Google Reserve, or by phone at 702-770-3300, so if the widget misbehaves at the wrong moment you have a fallback.

Cancellations are the second wave

Missing the opening is not the end, and at this particular restaurant it is barely the midpoint. Delilah's book is filled almost entirely by tourists locking plans weeks ahead, and tourist plans are fragile: trips shorten, shows move, the group of eight becomes a group of four. Every one of those changes puts a table straight back into the public SevenRooms book at a completely unpredictable hour, and near-date churn runs heavier in Vegas than in cities where the diners live down the street. A date that shows nothing at 30 days out is frequently bookable the week of travel, the moment somebody cancels. The mechanics of fees and deadlines that drive when those returns cluster are in restaurant cancellation policies, but the Vegas-specific truth is simpler: the churn never really stops, it just lands at hours when nobody is looking. Checking the book at 11pm three days before your trip is a genuinely strong play here, and almost nobody does it.

Worth repeating from the main guide: even a fully booked calendar is not the whole room. Both of Delilah's bar areas take walk-ins, which Wynn itself says, so a night with no table is still a night with the show and the menu if you arrive early and dressed for the door. Where Delilah sits among the city's other brutal books is mapped in the hardest restaurants to book in Las Vegas.

Set the watch once instead of refreshing for a month

Notice what the honest advice above actually asks of you: check an unscheduled book at varied hours for weeks, then win a race measured in minutes when the date finally opens, then keep checking for cancellation returns at midnight. That is a job description, not a vacation plan, and it is precisely the kind of job software should hold. SeatSwiper watches your exact date and party size on SevenRooms around the clock and books the instant a table appears, whether that is the unannounced moment a new date rolls live or a Tuesday 1am cancellation from a group that changed plans. It books on your own account, in your own name, nothing transferred or resold. The first booking is free, then a flat $5 only when it actually lands the table. How the watcher works end to end is in how SeatSwiper works. It can still lose a contested table to someone faster, but it never sleeps through the one minute that matters, which for a book with no published schedule is the entire game.