Aquarium River of Zaragoza

Zoo Large aquarium in Zaragoza focusing on river ecosystems

Zaragoza’s river aquarium showcases freshwater ecosystems from the Ebro basin and beyond with tanks replicating Iberian river habitats; families visit for educational exhibits and displays.

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The Aquarium River of Zaragoza (Acuario Fluvial) is a public aquarium in Zaragoza, Spain that focuses on river ecosystems and freshwater species. It interprets the biology and ecology of river systems for visitors and school groups.

Developed as part of Zaragoza’s aquatic and environmental education facilities, the aquarium forms part of the city’s efforts to present the region’s natural heritage and to educate about freshwater conservation.

Located on the banks of the Ebro River within the city of Zaragoza in the Aragon region of northeastern Spain, the aquarium is accessible from central Zaragoza and nearby public transport.

  • Freshwater focus: Focuses on freshwater species and river habitats rather than a typical marine aquarium, with exhibits highlighting the Ebro River and comparative river systems.

What to See #

  • River ecosystem galleries: Displays arranged around river ecosystems, with tanks and exhibits representing the Ebro basin and other major world rivers.
  • Education facilities: Education and outreach spaces used for environmental education programs and school visits focused on freshwater biodiversity and conservation.
Aquarium River of Zaragoza
Pº Echegaray 20, 50003 Zaragoza, Spain
41.6692, -0.8987
Tue-Sun 10am-6pm, closed Mondays

How to Get to Aquarium River of Zaragoza #

The Aquarium River of Zaragoza is in Zaragoza, Aragon, near the Expo area along the Ebro River. It is accessible by tram and bus from Zaragoza city centre; driving is also possible with nearby parking options.

Tips for Visiting Aquarium River of Zaragoza #

  • Purchase timed-entry tickets online during peak seasons to avoid queues.
  • Allow 90-120 minutes to see the main tanks and the river-themed exhibits without rushing.
  • Check feeding times on arrival - the aquarium schedules public feedings that are both informative and photogenic.

Best Time to Visit Aquarium River of Zaragoza #

As an indoor attraction, the Aquarium River of Zaragoza is visitable year-round; spring and winter offer the most comfortable city conditions and manageable crowd levels.

Spring
March-May · 10-22°C (50-72°F)
Comfortable city weather and moderate aquarium visitor levels.
Winter
December-February · 2-12°C (36-54°F)
Indoor attractions like the aquarium are ideal refuge from colder outdoor temperatures; typically fewer tourists.

Weather & Climate near Aquarium River of Zaragoza #

Climate

Aquarium River of Zaragoza's climate is classified as Cold Semi-Arid - Cold Semi-Arid climate with warm summers (peaking in July) and cold winters (coldest in January). Temperatures range from 3°C to 31°C. Semi-arid with limited rainfall.

Best Time to Visit
JulyAugustSeptember
Temperature & Rainfall
Temperature Range
44°
Warmest Month
-7°
Coldest Month
Monthly Conditions

January

January is the coolest month with highs of 11°C and lows of 3°C. Light rainfall and partly cloudy skies.

68 Good

Comfort

Feels Like Cold
C
Temperature
11°
78%
Humidity
Very Humid

Weather

23 mm
Rainfall
4.0 m/s
Wind
Light Breeze
0.2
UV Index
Low
9.4h daylight

February

February is cold with highs of 14°C and lows of 4°C. Light rainfall and partly cloudy skies.

68 Good

Comfort

Feels Like Cold
C
Temperature
14°
73%
Humidity
Very Humid

Weather

21 mm
Rainfall
4.5 m/s
Wind
Light Breeze
0.5
UV Index
Low
10.5h daylight

March

March is cool with highs of 17°C and lows of 6°C. Light rainfall and partly cloudy skies.

78 Very Good

Comfort

11°
Feels Like Cool
11°C
Temperature
17°
67%
Humidity
Humid

Weather

22 mm
Rainfall
4.8 m/s
Wind
Light Breeze
0.8
UV Index
Moderate
11.8h daylight

April

April is cool with highs of 19°C and lows of 8°C. Moderate rainfall (38 mm) and partly cloudy skies.

76 Very Good

Comfort

13°
Feels Like Cool
13°C
Temperature
19°
64%
Humidity
Humid

Weather

38 mm
Rainfall
4.8 m/s
Wind
Light Breeze
1.3
UV Index
High
13.2h daylight

May

May is cool with highs of 23°C and lows of 12°C. The wettest month with 48 mm of rain and partly cloudy skies.

84 Excellent

Comfort

18°
Feels Like Cool
18°C
Temperature
12° 23°
60%
Humidity
Humid

Weather

48 mm
Rainfall
4.1 m/s
Wind
Light Breeze
1.7
UV Index
Very High
14.4h daylight

June

June is mild with highs of 28°C and lows of 16°C. Moderate rainfall (35 mm).

88 Excellent

Comfort

22°
Feels Like Mild
22°C
Temperature
16° 28°
54%
Humidity
Humid

Weather

35 mm
Rainfall
4.0 m/s
Wind
Light Breeze
2.1
UV Index
Extreme
15.0h daylight

July

July is the warmest month with highs of 31°C and lows of 18°C. The driest month with just 18 mm and mostly sunny skies.

96 Ideal

Comfort

25°
Feels Like Warm
25°C
Temperature
18° 31°
50%
Humidity
Comfortable

Weather

18 mm
Rainfall
4.0 m/s
Wind
Light Breeze
2.2
UV Index
Extreme
14.7h daylight

August

August is warm with highs of 31°C and lows of 18°C. Light rainfall and mostly sunny skies.

94 Ideal

Comfort

25°
Feels Like Warm
25°C
Temperature
18° 31°
49%
Humidity
Comfortable

Weather

23 mm
Rainfall
3.8 m/s
Wind
Light Breeze
1.8
UV Index
Very High
13.7h daylight

September

September is mild with highs of 27°C and lows of 15°C. Moderate rainfall (30 mm) and mostly sunny skies.

90 Ideal

Comfort

21°
Feels Like Mild
21°C
Temperature
15° 27°
58%
Humidity
Humid

Weather

30 mm
Rainfall
3.5 m/s
Wind
Light Breeze
1.2
UV Index
High
12.3h daylight

October

October is cool with highs of 21°C and lows of 11°C. Moderate rainfall (33 mm).

80 Excellent

Comfort

16°
Feels Like Cool
16°C
Temperature
11° 21°
66%
Humidity
Humid

Weather

33 mm
Rainfall
3.7 m/s
Wind
Light Breeze
0.7
UV Index
Moderate
11.0h daylight

November

November is cool with highs of 15°C and lows of 6°C. Moderate rainfall (32 mm) and partly cloudy skies.

68 Good

Comfort

11°
Feels Like Cool
11°C
Temperature
15°
75%
Humidity
Very Humid

Weather

32 mm
Rainfall
3.9 m/s
Wind
Light Breeze
0.3
UV Index
Low
9.7h daylight

December

December is cold with highs of 11°C and lows of 4°C. Light rainfall and partly cloudy skies.

64 Good

Comfort

Feels Like Cold
C
Temperature
11°
78%
Humidity
Very Humid

Weather

26 mm
Rainfall
4.0 m/s
Wind
Light Breeze
0.2
UV Index
Low
9.1h daylight

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