Olivia Rae Nail Boutique

Tour one of the busiest ports in the world aboard the Port of Houston Authority's free public tour boat. The 45-minute Sam Houston Boat Tour requires reservations, which are available on a first-come, first-serve basis at least 24 hours in advance.

Dive into the wonders of the underwater world at the unique Downtown Aquarium, where you can interact with the ancient legends of El Dorado in the Sunken Temple, sink to the bottom of the neighboring sea, and catch glimpses of offshore rig divers in the Underwater Rig. Tour the marsh and bayous of the Gulf Coast and encounter the alligators, turtles, bullfrogs, and more in the Texas Bayou. Step inside the sunken hull of a 17th-century Spanish Galleon and see the giant octopus, a moray eel, clownfish, and the diversity of species the ocean world has to offer at the Shipwreck. Explore the lush environment of the dangerous tropical life of the red-bellied piranhas and venomous freshwater stingrays in the Rainforest. Step into Discovery Zone and come face-to-face with electric eels, seahorses, and a dazzling array of colorful fish. Interactive monitors let you further explore coral reefs, the arctic seas, and the mysteries of the deep ocean. You may even meet one of our Ambassador Animals up close during the daily Animal Encounters.

Capture a moment in time at the Houston Center for Photography, where you'll find evolving exhibits by emerging and established photographers and plenty of spur-of-the-moment workshops to brush up on your photography skills. As a small visual artists organization, their gallery features some of the finest works of contemporary photography. They also offer over 300 photography classes and workshops year-round. Varying in competency levels, these classes are all taught by esteemed photographers and lecturers, including some of the masters of the medium.