The Westin and Sheraton Carlsbad welcomes you! Reservations within the group block require a 1-night advance deposit which is refundable if cancelled by Wednesday, October 9th. The advance deposit will be taken within 7-days of booking. To reserve over the phone, please call reservations at 833-489-4455 (Westin) or 800-444-3515 (Sheraton). Group rooms are subject to availability and will sell out. For further assistance or to reserve an ADA room please call our in-house reservations team at 760-827-4179.