Fiesta like a Royal at the Texas Cavaliers River Parade Celebration at The Westin Riverwalk San Antonio & Zocca Cuisine d'Italia. April 22, 2024. 5:30 pm - 7:00 pm | Reception-Style Dining, lobby level. 7:00 pm | Holiday River Parade viewing starts. The parade is set to start coming by our hotel between 7:00 pm - 7:30pm.