Accommodations

DoubleTree by Hilton Hotel Colorado Springs
1775 E Cheyenne Mountain Blvd
Colorado Springs, CO 80906

A room block is being held at the host hotel, the DoubleTree by Hilton Hotel Colorado Springs, for our government and industry attendees. The room block is open until Sunday, July 21, 2023, so book your room today. Please note, these rooms are available on a first-come, first-serve basis and may sell out prior to the cut off date.

Book your Room!

Room Rates

$178 per night plus applicable taxes

Check-in and Check-out

Check-in: 4:00 pm
Check-out: 12:00 pm

Parking

Parking is complimentary at the DoubleTree Colorado Springs

Groton Area Hotels

Hampton Inn Groton
300 Long Hill Road
Groton, CT 06340
(860)405-1585

The cut-off date to book your hotel room is Sunday, August 20, 2023 at 4:00 pm EST. Rooms are available on a first-come, first-serve basis and may sell out prior to the cut off date.

You can make your room reservation by:

Industry: Click Here
Government: Click Here
Phone Reservations: Guests can make reservations by calling the hotel reservations line at (860) 405-1585 and referencing the NDIA Undersea Warfare Fall Conference. Reservations will be taken between the hours of 9:00 am - 8:00 pm EDT Monday through Friday.

Room Rates

Government: $107
Industry: $139

Check-in and Check-out

Check-in: 3:00 pm
Check-out: 11:00 am

Hilton Garden Inn Mystic/Groton
224 Gold Star Highway
Groton, CT 06340
(860) 445-6800

The cut-off date to book your hotel room is Sunday, August 20, 2023. Rooms are available on a first-come, first-serve basis and may sell out prior to the cut off date.