
Civico acquario marino di Trieste
Civic aquarium from 1933 in Trieste’s former Liberty-style fish market, with Adriatic tanks and a vivarium; currently closed for works.
Have only individual sections read aloud
About the museum
The building of the former central fish market was erected in 1913 to a design by the architect Giorgio Polli. The tower rising on one side was originally a water tower, with an elevated tank of seawater for the fish stalls.
The aquarium was created in 1933 by adapting the installations in the part of the building that includes the clock tower. 25 tanks of varying capacity were built, together with a central tank of 17,000 litres; the water is drawn from the sea at the base of the nearby pier and pumped into the tower, from where it falls by gravity into the tanks, in an open circuit that continuously renews the water and keeps its plankton.
The exhibition occupies the ground floor and the first floor. On the ground floor about thirty tanks house species from the Adriatic and the Mediterranean, including five large tanks devoted to the habitats of the upper Adriatic and an octagonal tank with small sharks and rays; on the first floor the Vivarium displays amphibians and reptiles, especially from the fauna of Friuli Venezia Giulia, with a tank recreating the biotope of the karst ponds.
Highlights
- About thirty tanks with the fauna of the Gulf of Trieste
- Large tanks of the upper Adriatic habitats: mussels, submerged reefs, a wreck, the pier and the open-water environment
- Octagonal tank with small sharks and rays
- Vivarium with amphibians and reptiles of Friuli Venezia Giulia
- Liberty-style building of the former fish market, from 1913
Permanent exhibitions
- Aquario marino – About thirty tanks on the ground floor with Adriatic and Mediterranean species, including lobsters, gilthead seabream, sea bass, moray eels and small sharks and rays.
- Vivarium – Amphibians and reptiles of Friuli Venezia Giulia and neighbouring regions, with a tank recreating karst ponds.
- Founded
- 1933
- Operated by
- Comune di Trieste – Musei Scientifici
Admission & discounts
| Adults | €4.50 |
|---|---|
| Reduced | €3 |
| Children & teens | freefree up to age 5 · Free admission for children up to 5 years. |
| Visitors with disabilities | freecompanion free · Free admission for people with disabilities and their companion. |
Rates listed on the website before the closure: full price €4.50, reduced €3; the ticket office closed at 16:30.
Accessibility
- Partially wheelchair accessible
- Elevator
- Accessible restroom
- Accessible parking
- Service dogs welcome: no information
- Tactile models & exhibits: no information
- Sign language tours: no information
- Easy-to-read materials: no information
- Audio description: no information
The main entrance has 5 steps with no equipment to overcome them; a second entrance on the Riva Nazario Sauro side has a ramp. The museum is spread over two floors (ground and first floor) with stairs and a lift with Braille buttons and an acoustic signal; an accessible toilet on the ground floor and two reserved spaces on Riva Nazario Sauro. Guided visits for special needs are possible.
Kids & families
The museum hasn’t published any information on this.
Getting there & parking
By public transit
Riva Nazario Sauro (Pescheria centrale) · 80 m
Urban buses on lines 8, 9, 10 and 30; stop Riva Nazario Sauro (Pescheria centrale), about 80–90 m from the entrance.
By car
Parking available
Parking area nearby; two spaces for people with disabilities on Riva Nazario Sauro.
- Accessible parking
Entrance at Molo Pescheria 2 / Riva Nazario Sauro 1.
Get directionsAmenities & dining
- Café
- Museum shop
- Coat check
According to the Trieste per Tutti listing: bar, bookshop and cloakroom.
Events & venue rental
The museum hasn’t published any information on this.
Plan your visit
| Guided tours | yes |
|---|---|
| Good to know | Guided tours are organised. |
Museums nearby

Museo Revoltella

Civico Museo Sartorio

Civico Museo d'Arte Orientale

Museo ferroviario di Trieste Campo Marzio

Museo teatrale Carlo Schmidl

Castello di San Giusto
All 17 museums in Trieste All museums in Friuli-Venezia Giulia