TOTAL VOLUME:

$150.1b

24H VOL:

$141,844,315

24H TRANSACTIONS:

2,859,322,643

OPEN INTEREST:

$1,733,993,399

484,032

Markets across

35,818

events

MATCHED EVENTS:

3,360

PLATFORM COVERAGE:

5

Polymarket:

38%

VS.

Kalshi:

62%

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When will Aspen Mountain open for the 26/27 winter season?
kalshi

When will Aspen Mountain open for the 26/27 winter season?

Sep 22, 2026, 12:00 PM EST - Jan 3, 2027, 10:00 AM EST
Total volume:
$105,710
Volume 24h:
$19,763
4,691%
Liquidity:
N/AN/A
Open interest:
$58,093
34%

Before Dec 6, 2026

 - Kalshi

Before Dec 6, 2026 - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolves Jan 3, 2027

Will Aspen Mountain open before Dec 6, 2026?

99%chance
Amount

$

Trade on
kalshi

Trade on Kalshi

Join Kalshi and score $25 for your first trade.At 99¢ buys you 101 shares | Odds: 99% Total Payout: $101 | Net Profit: $1 Multiplier: 1.01x | ROI: 1% | APY: 5% 68 days to resolution
You will be redirected to the platform to complete this trade.
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
kalshi

Before Dec 6, 2026

Trade
99%
Yes 99¢No 2¢
1¢
N/A
$23,846
0%
62%
$11,285
2mo 1w 1d
active
kalshi

Before Dec 13, 2026

99%
Yes 99¢No 2¢
1¢
N/A
$4,386
0.01%
7%
$2,996
2mo 1w 1d
active
kalshi

Before Nov 29, 2026

92%
Yes 92¢No 9¢
1¢
N/A
$1,709
3%
17%
$1,207
2mo 1w 1d
active
kalshi

Before Nov 22, 2026

36%
19%
Yes 35¢No 69¢
4¢
N/A
$48,109
19%
130%
$24,198
2mo 1w 1d
active
kalshi

Before Nov 15, 2026

3%
Yes 3¢No 98¢
1¢
N/A
$27,659
76%
96%
$18,407
2mo 1w 1d
active
Total markets: 5

Description

This event tracks the timing of Aspen Mountain's official opening for the 2026-27 winter season, focusing on when the resort begins full seasonal operations for the public. It evaluates multiple early opening dates to determine how soon the mountain will be accessible to season pass holders for downhill skiing and snowboarding.

Kalshi

The event determines whether Aspen Mountain will open its 2026-27 winter season before specified dates ranging from November 15 to December 13, 2026. A successful opening requires at least one passenger lift operating to transport members of the general public uphill for downhill skiing or snowboarding on designated terrain. Only days when valid season pass holders can access these lifts and terrain without additional purchase count—free reservations and passholder-only days are included, while employee, contractor, media, private events, and separately purchased early-access days are excluded. Scenic rides, mountain biking, hiking, tubing, and uphill-only access do not qualify. The opening day is determined in Eastern Time, and scheduled or announced dates do not count. The season spans from September 1, 2026, to August 31, 2027. If Aspen Mountain is decommissioned before opening, all markets resolve to No. If documentation of opening operations is unavailable by expiration and insufficient information exists to determine occurrence, markets resolve to the last fair price at the Exchange's discretion. Only Aspen Mountain's operations count; openings at Aspen Highlands, Buttermilk, or Snowmass are irrelevant. A change in name, branding, ownership, operator, or website does not alter the resort’s geographic identity for resolution purposes.

Frequently asked questions

On Kalshi, the dashboard for the Aspen Mountain opening date tracks the probabilities associated with various potential opening dates for the 26/27 winter season. You can view the current odds, price history, and 24-hour trading volume for this market. Currently, the total volume is $105,710 and the 24-hour volume is $19,736. This allows traders to see how the market is interpreting the likelihood of different scenarios and how much activity there is around each possible outcome. The dashboard provides a real-time view of collective predictions.

Comparing prediction market odds to analyst forecasts reveals how collective intelligence differs from expert opinion. Currently, there is limited publicly available data on specific analyst forecasts for the Aspen Mountain opening date. However, generally, prediction markets often incorporate a wider range of information and perspectives than individual forecasts, potentially leading to more accurate predictions. This market reflects the aggregated expectations of many participants, while analyst forecasts represent the views of a smaller number of experts. It’s important to remember that both approaches have their strengths and weaknesses.

On Kalshi, this market is priced using a continuous double auction, meaning traders buy and sell contracts representing different potential opening dates for Aspen Mountain. The price of each contract reflects the market’s probability of that date being the actual opening day. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. As more traders participate and new information becomes available, the prices will adjust to reflect the evolving consensus. Traders aim to profit by accurately predicting the opening date and capitalizing on price discrepancies. The market's depth and volume indicate the level of confidence in each possible outcome.

This market resolves around Jan 3, 2027, with the outcome confirmed once the official opening date of Aspen Mountain for the 26/27 winter season is verifiable from credible public reporting. The market will settle to 100 for the correct opening date and 0 for all other dates. Factors influencing the opening date, such as snowfall and temperature conditions, will be considered in determining the official date. The resolution will be based on publicly available information released by Aspen Snowmass, ensuring a transparent and verifiable outcome for this market.

Several signals and events could significantly shift the probabilities in this market. Early-season snowfall in the Colorado Rockies is a major factor; a significant storm could increase the likelihood of an earlier opening. Conversely, warmer-than-average temperatures or a lack of snow could push the opening date back. Announcements from Aspen Snowmass regarding snowmaking progress or operational plans will also be closely watched. Any news related to weather patterns, resort infrastructure, or staffing levels could influence trader sentiment and move this market.