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A R Exotics Marine Aquarium Sri Lanka aquarium in Mount Lavinia, WP
Photo: Google
View of A R Exotics Marine Aquarium Sri Lanka in Mount Lavinia, WP
Photo: Google
View of A R Exotics Marine Aquarium Sri Lanka in Mount Lavinia, WP
Photo: Google

A R Exotics Marine Aquarium Sri Lanka

4.6(103 reviews)$$Aquarium
🕑 1-2 hours👶 Best for ages 3-12. Younger children are captivated by the colorful fish and interactive displays, while older kids appreciate learning about marine ecosystems and conservation. Toddlers may enjoy a shorter visit focused on the brightest, most active exhibits.

About

A R Exotics Marine Aquarium offers an intimate, interactive experience with tropical fish and marine life native to Sri Lankan waters and beyond. This smaller-scale aquarium provides hands-on learning opportunities where children can get up close with sea creatures, making it perfect for families seeking an educational yet entertaining break from beach activities in the Mount Lavinia area.

Highlights

  • Interactive tanks where children can observe tropical fish and marine species up close
  • Educational displays teaching kids about Sri Lankan marine ecosystems and ocean conservation
  • Smaller, less overwhelming environment compared to large commercial aquariums, perfect for younger children
  • Knowledgeable staff who engage with children and answer questions about the creatures
  • Opportunity to see species native to Sri Lankan waters that kids might spot while snorkeling

Pro Tips

  1. 1.Visit on weekday mornings (10:30-11:30 AM) to avoid local school groups and weekend crowds, ensuring your kids get quality time at each tank.
  2. 2.Bring Sri Lankan Rupees in cash as smaller attractions may not accept international credit cards. ATMs are available in Mount Lavinia town center.
  3. 3.Confirm opening hours before visiting as times occasionally vary, especially on public holidays. The venue closes slightly earlier on weekends.
  4. 4.Combine your visit with Mount Lavinia Beach, just a short walk away, for a full day of water-themed activities.
  5. 5.Ask staff about feeding times or interactive sessions when you arrive, as these create memorable photo opportunities for kids.

Best Time to Visit

Weekday mornings between 10:30 AM and 12:00 PM offer the quietest experience with attentive staff. Avoid weekends and Sri Lankan school holidays (April, August, December) when local families visit in larger numbers. The cooler morning hours are also more comfortable before midday heat.

What to Know

Moderately priced admission makes this an affordable family outing. Mount Lavinia is about 11 km south of Colombo and easily accessible by tuk-tuk, taxi, or train. Limited on-site parking is available, but street parking nearby works well for visitors.

Seasonal Notes

Open year-round with consistent hours. Sri Lanka's monsoon seasons (May-September on west coast) may affect travel plans but not the indoor aquarium experience. Avoid visiting during major holidays like Sinhala/Tamil New Year (mid-April) and Vesak (May) when attractions get crowded and some services may be limited.

Nearby Eats

Mount Lavinia Beach has numerous family-friendly restaurants along the promenade serving fresh seafood, Sri Lankan rice and curry, and Western options like pasta and pizza. The Beach Hut and Curry Leaf Beach Resort restaurants offer kids' menus and ocean views within walking distance.

More Activities Near Mount Lavinia

Ice Cream

Laksha Ice Cream & Confectionery

$

Laksha Ice Cream & Confectionery is a beloved local ice cream parlor in Mount Lavinia where families can cool down with authentic Sri Lankan homemade ice cream flavors alongside classic favorites. This neighborhood gem offers a casual, welcoming atmosphere perfect for treating kids after a day at nearby Mount Lavinia Beach, with affordable prices and generous portions that make it a stress-free stop for parents.

Restaurant

Taj Samudra Beach Restaurant & Cafe

$$

This beachfront restaurant offers the perfect combination of delicious fresh seafood and direct ocean views that will keep children entertained while parents enjoy a leisurely meal. The casual atmosphere means families can relax without worrying about formal dining expectations, and kids can watch the waves crash on Mount Lavinia Beach while waiting for their food.

Activity

Mount Lavinia Hotel

4.3

This historic colonial-era beachfront hotel offers families a perfect blend of culture and seaside fun just 12km south of Colombo. While primarily a hotel, the property welcomes day visitors to enjoy its stunning beach access, sprawling manicured gardens perfect for exploring, and family-friendly restaurants with ocean views. The picturesque colonial architecture provides an Instagram-worthy backdrop while kids enjoy building sandcastles on Mount Lavinia Beach.

Library

Public Library Dehiwala

4.3Free

This welcoming community library offers a peaceful refuge from the bustling streets of Mount Lavinia, with a dedicated children's section perfect for young readers to explore Sri Lankan literature and international books. The library provides a cool, air-conditioned environment where families can introduce kids to local culture through reading programs and educational resources, making it an enriching free activity during your Sri Lankan adventure.