Mariusa National Park

Park Venezuelan park protecting Orinoco Delta mangroves and wildlife

A national park in Delta Amacuro’s river delta offering mangrove channels, boat excursions and opportunities to see riverine wildlife and Warao communities.

Main image
Mariusa National Park
Mariusa National Park, Delta Amacuro, Venezuela (Orinoco Delta region)
9.3931, -61.4492

How to Get to Mariusa National Park #

Access to Mariusa National Park is usually by boat from river towns in Delta Amacuro (for example from San Juan de los Morros or local delta communities). Travel within the park is almost always arranged by canoe or small motorboat; coordinate with local operators and park authorities.

Tips for Visiting Mariusa National Park #

  • Arrange local guides through official park offices-river channels and seasonal floods make navigation tricky.
  • Mosquito protection and malaria precautions should be considered-medical advice is essential before travel.
  • Bring waterproof bags for gear-parts of the park are accessed by small boats and waterways change with tides.

Best Time to Visit Mariusa National Park #

Dry season (December-April) tends to be more accessible for overland and canoe travel; rainy season shifts travel to boats and expands wildlife viewing in flooded forests.

Dry season
December-April · 25-32°C
Lower water levels in many channels; easier travel on foot and by canoe.
Rainy season
May-November · 24-30°C
Higher waters expand the floodplain-good for seeing riverine birdlife but travel more water‑dependent.

Weather & Climate near Mariusa National Park #

Climate

Mariusa National Park's climate is classified as Tropical Monsoon - Tropical Monsoon climate with consistently warm temperatures year-round. Temperatures range from 21°C to 31°C. Abundant rainfall (1827 mm/year), wettest in June.

Temperature & Rainfall
Temperature Range
31°
Warmest Month
21°
Coldest Month
Monthly Conditions

January

January is warm with highs of 30°C and lows of 21°C. Significant rainfall (111 mm).

Comfort

26°
Feels Like Warm
26°C
Temperature
21° 30°

Weather

111 mm
Rainfall
2.9 m/s
Wind
Calm

February

February is warm with highs of 30°C and lows of 21°C. Moderate rainfall (66 mm).

Comfort

26°
Feels Like Warm
26°C
Temperature
21° 30°

Weather

66 mm
Rainfall
3.2 m/s
Wind
Light Breeze

March

March is warm with highs of 31°C and lows of 22°C. Moderate rainfall (57 mm).

Comfort

26°
Feels Like Warm
26°C
Temperature
22° 31°

Weather

57 mm
Rainfall
3.3 m/s
Wind
Light Breeze

April

April is warm with highs of 31°C and lows of 22°C. Moderate rainfall (69 mm).

Comfort

27°
Feels Like Warm
27°C
Temperature
22° 31°

Weather

69 mm
Rainfall
3.2 m/s
Wind
Light Breeze

May

May is warm with highs of 31°C and lows of 23°C. Significant rainfall (126 mm).

Comfort

27°
Feels Like Warm
27°C
Temperature
23° 31°

Weather

126 mm
Rainfall
3.0 m/s
Wind
Light Breeze

June

June is warm with highs of 30°C and lows of 23°C. The wettest month with heavy rain (263 mm).

Comfort

27°
Feels Like Warm
27°C
Temperature
23° 30°

Weather

263 mm
Rainfall
2.6 m/s
Wind
Calm

July

July is warm with highs of 30°C and lows of 23°C. Heavy rain (228 mm).

Comfort

27°
Feels Like Warm
27°C
Temperature
23° 31°

Weather

228 mm
Rainfall
2.2 m/s
Wind
Calm

August

August is warm with highs of 31°C and lows of 23°C. Heavy rain (214 mm).

Comfort

27°
Feels Like Warm
27°C
Temperature
23° 31°

Weather

214 mm
Rainfall
2.1 m/s
Wind
Calm

September

September is the warmest month with highs of 31°C and lows of 23°C. Significant rainfall (146 mm).

Comfort

27°
Feels Like Warm
27°C
Temperature
23° 31°

Weather

146 mm
Rainfall
2.3 m/s
Wind
Calm

October

October is warm with highs of 31°C and lows of 23°C. Significant rainfall (153 mm).

Comfort

27°
Feels Like Warm
27°C
Temperature
23° 31°

Weather

153 mm
Rainfall
2.3 m/s
Wind
Calm

November

November is warm with highs of 31°C and lows of 22°C. Heavy rain (217 mm).

Comfort

27°
Feels Like Warm
27°C
Temperature
23° 31°

Weather

217 mm
Rainfall
2.4 m/s
Wind
Calm

December

December is warm with highs of 30°C and lows of 22°C. Significant rainfall (177 mm).

Comfort

26°
Feels Like Warm
26°C
Temperature
22° 30°

Weather

177 mm
Rainfall
2.5 m/s
Wind
Calm

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