North Naples's Vanderbilt Beach neighbourhood has lots of places to visit, such as Vanderbilt Beach and Mercato.
If you want to give your credit card some exercise, head out to Fifth Avenue South in West Naples. Why not take a stroll along the beaches and watch the sunset while you're here? It's also full of great shops and restaurants, so you can spend the afternoon having a wander. Splash some more cash at Tin City and Third Street South.