Aquarium

Overview

Nestled within the expansive grounds of the Chiang Mai Zoo, the Aquarium offers a captivating journey into the aquatic world. This impressive sub-spot, often celebrated as the first Aquarium Center in Southeast Asia to feature a substantial underwater tunnel, provides a refreshing escape from the tropical warmth of northern Thailand. It meticulously curates both freshwater and marine environments, showcasing the vibrant biodiversity found beneath the surface. Covering an exhibition area of 13,985 square meters, the Chiang Mai Zoo Aquarium has emerged as a significant attraction, continually evolving to present an immersive experience for visitors of all ages. After undergoing substantial renovations, it proudly reopened its doors in April 2024, promising enhanced exhibits and visitor facilities.

History & Cultural Background

The Chiang Mai Zoo, established in 1977, has a rich history that began with American missionary Harold Mason Young's care for injured animals in 1950. While the zoo itself grew over decades, the Aquarium marked a significant modern addition to its offerings. The aquatic tunnel, a defining feature of the Aquarium, was officially unveiled on October 28, 2008. This grand opening solidified the Aquarium's ambition to become a leading aquatic research and exhibition center in Asia. Its role extends beyond mere entertainment; it serves as a vital hub for conservation and education, emphasizing the importance of aquatic ecosystems and the creatures that inhabit them. The recent 2024 reopening after extensive upgrades underscores its commitment to providing a state-of-the-art facility, aligning with global standards for animal welfare and public engagement.

What Makes It Special

The centerpiece of the Chiang Mai Zoo Aquarium is its extraordinary 133-meter-long underwater tunnel, hailed as one of the longest in the world. This marvel is uniquely divided into two distinct sections: a 66.5-meter freshwater tunnel and an equally long marine tunnel, creating a comprehensive journey through diverse aquatic habitats. Visitors can marvel at an astounding array of aquatic life, including majestic sharks, graceful rays, the elegant Asian arowana, and impressive Mekong giant catfish. The Aquarium also prides itself on its focus on rare freshwater fish from the Mekong and Chao Phraya basins, providing a unique insight into Thailand's indigenous aquatic fauna. Beyond the tunnel, the Aquarium features six specialized exhibition zones, each designed to highlight different aspects of underwater environments, such as the 'Jungle Explorer,' 'Monster Creature,' and 'Under the River' zones, offering varied perspectives on marine and freshwater ecosystems.

Stories, Fun Facts & Local Details

One of the most remarkable aspects of the Chiang Mai Zoo Aquarium is its architectural ingenuity. The 133-meter underwater tunnel, an engineering feat, utilizes robust acrylic panels, some more than 2.5 inches (5.5 cm) thick, to safely contain vast quantities of water and aquatic life. Interestingly, the acrylic used in various viewing areas employs optical illusions; concave lenses make fish appear smaller, convex lenses enlarge them, and normal lenses show them at their true size, adding an interactive layer to the viewing experience. The 'Monster Creature' zone, a large indoor reptile exhibition, is notable for housing rare frogs specific to the Doi Inthanon and Doi Suthep regions, highlighting local biodiversity. Furthermore, the Aquarium boasts a curious success story: the breeding of over 100 baby brownbanded bamboo sharks in what is affectionately called the 'sea on the top of the mountain,' a testament to its conservation efforts. The Aquarium also features charming mascots: Sharky the kind shark, Biggy the naughty giant catfish, Laikram the traveling turtle, and Koly the fresh jellyfish, adding a playful touch to the educational mission.

Visitor Perspective

For many travelers exploring Chiang Mai Zoo, the Aquarium offers a delightful respite, especially with its air-conditioned interiors providing a cool escape from the outdoor heat. While the zoo itself is vast and often recommends golf carts or trams for navigation, the Aquarium's exhibits are best explored on foot, allowing for a leisurely pace to appreciate the detailed displays. It's widely considered a fantastic destination for families with children, offering an engaging and educational environment. Visitors can partake in interactive feeding activities, including feeding carp, Cownose rays, and Leopard sharks, which provides a memorable, hands-on experience. The Aquarium has also introduced a unique nighttime experience, illuminating the tanks and offering guided tours after dark, providing a novel way to observe marine life and boosting its appeal as an evening attraction. Despite often being an additional ticket expense on top of the main zoo entry, many find the immersive and educational journey through its diverse aquatic worlds to be well worth the visit.