2026 U.S. Women’s Open takes place from June 10-11, 2026 in Las Vegas, Nevada, USA. This is a chess tournament in Las Vegas, Nevada, in 2026. The event features a 5-round Swiss format, one section, a classical time control of G/90 with a 30-second increment, and a guaranteed cash prize fund. In addition, the tournament is part of the Las Vegas International Chess Festival and awards a national championship title.

Moreover, 2026 U.S. Women’s Open gives women players a focused national-level over-the-board chess event in Las Vegas. Because the winner becomes a US Chess National Champion and receives the Women’s Open Cup, the tournament carries significance beyond the prize list alone. Furthermore, the Westgate Las Vegas Resort & Casino provides a practical hotel venue for players who want to combine tournament play and lodging in one location.

🗓️ Event Details

🏆 Prize Fund

The guaranteed total cash prize fund is USD 5,000. In addition, the event offers both overall prizes and rating-class prizes.

⏱️ Time Control & Pairings

Each game uses 90 minutes per player with a 30-second increment from move one. Therefore, the event clearly belongs to the classical chess tournament category rather than rapid or blitz.

The competition follows a 5-round Swiss system over two days. In addition, players may take up to two half-point byes in any round. Because the event is FIDE rated and also serves as a national championship event, it can appeal to players who want both title significance and strong competitive games.

📂 Sections / Groups

The tournament runs as a single section. As a result, all participants compete in one main field while also remaining eligible for the published rating-class prizes.

📅 Schedule

📝 Registration

👥 Organizer

Vegas Chess Festivals organizes 2026 U.S. Women’s Open as part of its major annual chess program in Las Vegas. In addition, the organizer runs the broader Las Vegas International Chess Festival, which includes multiple tournament formats and side events. Because of that experience, players can expect a structured festival setting and a well-established national event environment.

• Address: PO Box 90925, Henderson, NV 89009-0925, USA

• Email: info@vegaschess.com

• Phone: +1 702 930 9550

• Website: https://vegaschess.com/

🏨 Venue

Westgate Las Vegas Resort & Casino, 3000 Paradise Road, Las Vegas, NV 89109, USA

The playing site is a major hotel venue in Las Vegas, which makes the event practical for both local players and visitors. In addition, the tournament forms part of a larger chess festival at the same location, so players can enjoy a full event atmosphere across several days. The hotel setting also helps simplify tournament logistics between rounds.

🛎️ Accommodation

Westgate Las Vegas Resort & Casino, 3000 Paradise Road, Las Vegas, NV 89109, USA

The organizer lists a limited number of rooms at USD 114 for single or double occupancy, with Friday and Saturday night rates at USD 154. In addition, the resort fee is discounted to USD 29. The special hotel rate cutoff is May 18, although weekend rates may increase earlier.

🚗 How to Get There

The venue is on Paradise Road in Las Vegas, so players arriving by car can reach the hotel directly through the city’s main road network. In addition, the organizer offers free parking, which adds practical value for local participants and visitors with rental cars.

Meanwhile, out-of-town players can keep travel simple by staying at the playing site. Because the tournament takes place at a major Las Vegas hotel, airport transfers, rideshare access, and on-site lodging can make the event much easier to manage.

If you want a national women’s chess championship event with a guaranteed prize fund, a respected title at stake, and a practical Las Vegas festival setting, 2026 U.S. Women’s Open offers a strong competitive opportunity.