Mark your calendar for September 24. That's the day reservations open for M by The Alinea Group, the Grant Achatz restaurant tucked into the Village Center, and it lands almost eleven weeks before the restaurant even opens its doors for the winter. If you own a place in Mountain Village and you want a table this season, that date matters more than opening day itself.
It's a small detail, but it points to something bigger about this winter. Last season, Mountain Village was a construction site with a grand opening attached. The Explorer Gondola and the Kircliff observatory debuted on December 20, 2025, closing out a ten-year, twenty-lift rebuild that Big Sky Resort called Big Sky 2025. This season there's no ribbon to cut. The infrastructure that was new last year just has to work, and the businesses built around it have to prove they weren't a one-season novelty. That's the actual story for anyone who already lives here: not what's being built, but whether what got built holds up on an ordinary Tuesday in February.
The Decade That Just Ended
For most of the last ten years, Mountain Village was mid-project. The Explorer Gondola replaced the last of the resort's original 1973 lifts, the one Chet Huntley built when he founded the place. The new gondola runs on Doppelmayr's D-Line platform with 83 heated Omega V cabins, and its capacity out of Mountain Village jumped by more than 20 percent over the old Explorer 2 lift it replaced, close to triple the throughput. That number matters if you've spent a February morning standing in the old Swift Current line waiting your turn at the Bowl. This is the first full season where that math plays out over an entire winter rather than a partial one.
Kircliff, the glass observatory perched at 11,166 feet on Lone Peak, opened the same day. It put the summit within reach of anyone willing to ride a gondola and a tram, not just skiers willing to hike a ridge. Inside sits a permanent installation called The Mountain, by artist Anthony James, whose illuminated geometric work has shown at Art Basel and the Saatchi Gallery. None of that is new information if you were here in December. What's new is that it's no longer an event. It's just how you get to the top of Lone Peak now, every day the lifts spin.
What "Second Season" Means at M
The bigger tell of where this winter sits is M by The Alinea Group, chef Grant Achatz's residency at the Village Center. Last winter was its debut, part of the Alinea Group's 20th anniversary world tour. This winter it's coming back for a second run, from December 10, 2026 through April 3, 2027, Thursday through Monday.
Achatz talked about the return less like a sequel and more like unfinished business:
"It's why coming back feels less like round two and more like seeing old friends."
Last season's menu included an Osetra caviar-topped financier with spruce-tip-infused apple broth and a ponderosa pine ice cream churned from a charred log, the kind of dishes that got people flying in just for a single dinner. The fact that Achatz is rebuilding around the same custom space, designed by the studio Fettle with a red travertine bar and locally sourced wood beams, tells you the restaurant wasn't a stunt built to fade after one winter. It's becoming a fixture, the same way the gondola is.
The Calendar Nobody Publishes
Here's the part that actually affects how you plan a winter here. M's season runs December 10 to April 3. The resort's own season runs longer, opening November 25 and continuing daily through April 11, with bonus weekend access April 16 through 18 and again April 23 through 25.
That gap is worth sitting with. If you're skiing the early weeks of the season, roughly November 25 through December 9, M isn't open yet. If you're chasing spring skiing into the resort's bonus weekends in late April, M closed more than three weeks earlier. The restaurant's calendar sits inside the ski season, not alongside it, and knowing that before you plan a trip or a dinner reservation for out-of-town family saves you a wasted call.
Most fine dining in Big Sky opens its reservation books around 90 days ahead of a given date, especially through the December-to-March stretch. M's September 24 opening lands a bit tighter than that against its own December 10 start, which means the booking window opens before most residents have even pulled their skis out of the garage. If a table at M matters to your winter, September, not November, is when you act.
Reaching the Summit Without a Lift Ticket
Kircliff changes the math on what a non-skiing guest can actually do here, which matters if you host visitors who don't ride. In summer, access is straightforward: ride the Explorer Gondola, take the Lone Peak Tram, and a paved 517-foot path connects the two terminals so the whole route is ADA accessible. Winter is a different story. The connector path between the gondola and the tram is snow-covered and the resort is upfront that it isn't suitable for wheelchairs and can be difficult for guests with limited mobility.
One more practical note if you're already thinking about this season: as of now, winter 2026-27 tickets for Kircliff aren't on sale yet. The resort's own Kircliff page is still selling summer access and pointing people to its email list for winter ticket availability. If reaching the summit with non-skiing guests is part of your winter plans, that's a signup worth making now rather than waiting until the lifts open.
The Rest of the Table
M gets the headlines, but the on-mountain dining scene around it has its own rhythm worth knowing. Vista Hall, the food hall in the Village Center, runs seven separate concepts under one roof, sushi and bowls, a deluxe grill, Illy Cafe and Bakery, stone-fired pizza, a taqueria, 3 Fork Deli, and the Vista Bar, which covers a lot of ground for a group that can't agree on one restaurant. Westward Social, just below Vista Hall in the Exchange Building, sources from the Western Sustainability Exchange and its regenerative-agriculture farm partners, and it runs through the winter before closing each spring. For a sit-down dinner with a view of Lone Peak, Cortina serves traditional Italian with a local touch, and Alpenglow, the lobby bar named for Big Sky's pink alpenglow sunsets, is built for a slower evening with live piano and a fireplace. If you want fine dining without leaving the slopes, Everett's 8800 sits at 8,800 feet on Andesite Mountain, reachable only via the Ramcharger lift with a valid lift ticket, which keeps it feeling like a discovery even for people who've lived here for years.
The Season Ahead
The resort opens November 25, 2026, and runs daily through April 11, 2027, with the two bonus weekends stretching things into late April for anyone chasing spring corn snow. If you're holding a Freestyle Pass, note the blackout dates: December 26 through 30, and January 16, 17, and February 13, 14. Those are the days the resort expects the heaviest crowds, and planning ski days around them, or simply expecting more company on the mountain during them, is a small piece of local knowledge that doesn't show up on a trail map.
None of this is about whether Mountain Village is a good place to be. That question got answered a decade ago, one lift at a time. This winter is about what it's like to actually live inside the finished version, where the gondola isn't a headline anymore and the restaurant that made national news last December just has to serve a good Tuesday dinner in February. For anyone who already calls this place home, that's a more useful thing to know than another list of what's new.
If you're already tracking how Mountain Village changes season to season and want to know when a slopeside listing comes up, BuyInBigSky sends listing alerts straight to your inbox. You can also browse the Big Sky Mountain Village neighborhood guide for a closer look at what living here through every season actually looks like.
