Treasure Island – TI provides an ideal and romantic setting to celebrate your Las Vegas wedding or vow renewal ceremony. Choose from several unique packages including themed weddings aboard our majestic ship within Sirens Cove or intimate traditional ceremonies in our West Chapel elegantly designed in champagne tones, with stately marble altars and classic floral arrangements, which accommodates up to 30 guests. We also offer ceremonies in our classic or modern ballrooms for larger ceremonies and can accommodate up to 45 guests.