SEA LIFE Melbourne Aquarium

Last updated February 2026

SEA LIFE Melbourne Aquarium sits on the southern bank of the Yarra River at the edge of the Melbourne CBD, making it one of the most accessible major family attractions in the city. The aquarium is home to more than 10,000 animals across a series of themed zones including a sub-Antarctic penguin exhibit, a coral atoll, a ray lagoon, and a shark tunnel that allows visitors to walk beneath circling sharks. The penguin exhibit is among the most consistently popular with families, housing king penguins and gentoo penguins in a refrigerated habitat replicating sub-Antarctic conditions. Entry is generally cheaper when booked online in advance and the experience typically takes between 1.5 and 2.5 hours. **What to Bring** The aquarium is entirely indoors; no weather gear is needed. A carrier or compact pram works for toddlers. The penguin exhibit is refrigerated and noticeably cold, particularly for young children — bringing a light jacket or cardigan is recommended regardless of outside temperature. **Best Age Range** The aquarium works from around 18 months through to the early teens. The shark tunnel and penguin exhibit are the most popular with children in the 2–10 range. Older children and teenagers engage well with the larger marine exhibits and the touch pool area. **Good to Know** The penguin exhibit is one of very few facilities in Australia where visitors can get close to king penguins in an Antarctic-themed environment — it is the clear highlight for most families. Online pricing is typically 20–30% lower than gate pricing. The aquarium is part of the Merlin Entertainments group and combined tickets are available. **Nearby** The Crown Entertainment Complex is adjacent and has extensive family-friendly dining options. Southbank promenade and Federation Square are within easy walking distance, as are the Melbourne Arts Precinct and the Yarra riverfront walking trails. **Tips From Other Parents** Bringing an extra layer for young children ahead of the penguin exhibit makes the experience more comfortable — the temperature drop inside the habitat catches many families off guard. Booking online in advance is consistently the most recommended way to reduce entry costs.