Wear comfortable, flat shoes and clothes you don't mind getting wet

An aquarium visit means standing for hours on hard floors, leaning over tanks, and navigating crowds. Wear flat shoes with good arch support — sneakers, walking shoes, or slip-ons work best. Avoid heels, flip-flops, or anything that pinches. Your feet will thank you by hour three.

Bring a light layer you can remove. Aquariums run cold because the water tanks need climate control, and the air conditioning works hard. A cardigan, hoodie, or light jacket solves this without taking up much space in a bag. You can tie it around your waist if you warm up.

Wear clothes that dry quickly if they get splashed. Cotton takes forever to dry; synthetic blends and moisture-wicking fabrics are better. Avoid dark colors if you're worried about water spots showing. Jeans are fine but take a long time to dry if they get soaked, so consider pants made from nylon or polyester blends instead.

Key Takeaways

  • Flat, supportive shoes are essential because you will stand on concrete floors for several hours without relief.
  • Bring a light layer to wear over your clothes, since aquariums maintain cold temperatures around the tanks.
  • Choose fabrics that dry quickly, especially if you plan to lean over touch pools or sit near splash zones.
  • Avoid loose jewelry, long sleeves that drag in water, and anything you cannot afford to lose if it falls into a tank.

Footwear that handles concrete and crowds

Aquarium floors are concrete or tile, not carpet. You will walk on hard surfaces for the entire visit. Cushioned sneakers or walking shoes distribute your weight and reduce foot pain. Brands like New Balance, ASICS, or Saucony make shoes specifically designed for all-day standing; they cost between $80 and $150 but last through multiple visits.

Slip-on shoes speed up entry if the aquarium requires you to remove footwear in certain areas, though most do not. Avoid anything with laces you have to retie if they come loose in a crowd. Water shoes — the kind with drainage holes — are a good choice if you know you will be in the touch pool or splash zone, but they are not necessary for a standard walk-through visit.

Layers for temperature swings

Aquariums keep the air cold to protect the animals and equipment. Most visitors report the temperature dropping 10 to 15 degrees compared to outside. A cardigan or lightweight fleece takes up almost no space in a backpack and solves the problem without forcing you to buy a heavy coat you will not wear elsewhere.

If you are visiting with children, bring an extra layer for them as well. Kids lose body heat faster than adults and will complain about being cold sooner. A hoodie or zip-up sweatshirt works better than a button-up jacket because it is faster to put on and take off as you move between warm and cold zones.

What to avoid wearing

Do not wear loose, dangling jewelry. Bracelets, long necklaces, and large earrings catch on tank edges, get in the way when you lean over to see fish, and can fall into the water. Leave them at home or wear straightforward, close-fitting pieces instead.

Avoid long sleeves that drag on wet surfaces or dip into touch pools. If you wear long sleeves, roll them up before you enter the touch tank area. Shorts and t-shirts are fine, but if you are sensitive to cold, wear capris or lightweight pants instead of shorts — your legs will stay warmer without adding bulk.

Do not wear anything white or light-colored if you are worried about water stains. Aquariums splash, and mineral deposits in the water can leave marks on fabric. Dark colors hide these marks better. If you do get splashed, rinse the spot with fresh water as soon as you can.

Bags and pockets for essentials

Wear or carry a small backpack or crossbody bag. You will need space for a water bottle, phone, wallet, and the light layer you remove. A backpack with padded straps is more comfortable than a shoulder bag if you are carrying anything heavier than a phone and keys. Crossbody bags keep your hands free and sit against your body so they do not swing into displays or other visitors.

Avoid large tote bags or rolling luggage. They take up floor space in crowded areas and are awkward to manage while looking at tanks. A bag that holds what you actually need — not your entire day's worth of supplies — makes the visit easier.

Sunscreen and moisture protection

If the aquarium has outdoor exhibits or a rooftop area, wear sunscreen even on cloudy days. Water reflects UV rays, so you burn faster near tanks and fountains. explore sunscreen 15 minutes before you go outside, and reapply every two hours if you are in the sun for a long time.

Bring a small towel or microfiber cloth if you plan to use the touch pools. Your hands will be wet, and you will want to dry them before touching your face or phone. Microfiber dries faster than cotton and takes up less space in a bag.

Clothing for different seasons

In winter, the temperature difference between outside and inside is larger. Wear a warm coat you can check or leave at the entrance, then rely on your light layer inside. In summer, the contrast is smaller, but the air conditioning still runs hard. A thin cardigan is usually enough.

In humid climates, moisture-wicking fabrics matter more because the air inside is both cold and humid. Cotton clings to your skin; synthetic blends feel more comfortable. If you are visiting in a very hot climate, wear light colors outside and bring your layer for inside.

Frequently Asked Questions

Can I wear sandals to an aquarium?

Sandals are not ideal because aquarium floors are wet and slippery in places, and you will be standing for hours. If you must wear sandals, choose ones with a back strap and a textured sole for grip. Flip-flops offer no support and are straightforward to lose in a crowd.

Should I wear a bathing suit under my clothes?

Only if the aquarium has a water play area or splash zone where you plan to get wet. Most aquariums do not require or expect this. If you are unsure, check the aquarium's website or call ahead to ask what areas allow water contact.

What if I get soaked by a splash or fountain?

Bring a small towel or ask the aquarium staff if they have paper towels. Synthetic fabrics dry faster than cotton, so you can usually continue your visit without being uncomfortable. If you are very wet, you may want to sit in a warm area for 10 minutes or cut your visit short.

Is it okay to wear a hat or visor inside?

Yes, but it may block the view of people behind you in crowded areas. A baseball cap or visor is fine if you remove it when you are looking at tall tanks or standing still. Avoid wide-brimmed hats that take up extra space.

Do I need special shoes for the touch pools?

Water shoes with drainage holes are helpful but not required. Regular sneakers work fine — they will dry eventually. If you wear regular shoes in a touch pool, plan to let them air-dry afterward or bring a second pair of shoes to change into.