Tesoro at the JW Marriott Marco Island is an adults-only rooftop restaurant and lounge that pairs panoramic Gulf of Mexico views with coastal Mediterranean cuisine and craft cocktails. Set on the fifth floor with a chic indoor dining room that opens onto a spacious terrace, it offers a stylish, contemporary setting of low-slung loungers, swing chairs, and candlelit tables ideal for sunset dining. The menu leans into shareable Mediterranean-inspired plates and fresh Gulf seafood, complemented by sangrias, signature martinis, and an extensive wine list. With its 21+ policy, casual dress code, and frequent sunset DJ sets, Tesoro feels more like an upscale beach club than a traditional hotel restaurant—making it a favorite spot on Marco Island for romantic evenings, special occasions, and lingering over drinks as the sky glows over the water.