Shiretoko National Park

National Park UNESCO-listed Hokkaido peninsula with rich wildlife and wilderness

Hokkaido’s Shiretoko Peninsula (UNESCO site) offers coastal cliffs, hot springs, hiking and wildlife viewing; boat trips reveal sea eagles and seals, while winter brings drift ice tours.

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Shiretoko National Park occupies the Shiretoko Peninsula at the northeastern tip of Hokkaido, Japan, and protects a largely intact coastal and forested landscape known for high biodiversity. The park includes mountainous interior terrain, coastal cliffs and rich marine zones.

Key visitor features include the Shiretoko Five Lakes, formed in glacial basins and accessible by boardwalks, and coastal drives offering wildlife viewing for brown bears, deer and seabirds. The park’s marine areas see seasonal drift ice that attracts marine mammals and sea birds in winter and early spring.

The area was designated a UNESCO World Heritage Site in 2005 in recognition of its intact ecosystems and the interconnection of terrestrial and marine habitats. Mount Rausu is the park’s prominent summit and a destination for experienced hikers.

The park occupies the Shiretoko Peninsula on Hokkaido’s northeastern coast and is accessed from small towns at the peninsula’s base such as Utoro and Rausu, with roads and guided services providing access to key viewpoints and trails.

  • UNESCO status: Designated a UNESCO World Heritage Site in 2005 for its outstanding coastal and terrestrial ecosystems and high biodiversity.
  • Drift ice and wildlife season: Drift ice appears along the peninsula in winter and early spring, creating seasonal marine wildlife-viewing opportunities from boats and coastal viewpoints.

What to See #

  • Shiretoko Five Lakes: The Shiretoko Five Lakes - a group of glacially formed lakes set in lowland forest with boardwalks for visitor access and wildlife viewing.
  • Mount Rausu: Mount Rausu, a prominent summit on the Shiretoko Peninsula that reaches roughly 1,660 metres and is a focus for hiking and alpine terrain.
  • Coastal and marine areas: Coastal headlands and marine waters that offer sightings of drift ice in winter and habitats for seals, sea eagles and occasional cetaceans.
Shiretoko National Park
Shiretoko National Park, Shiretoko Peninsula, eastern Hokkaido, Japan
44.1619, 145.2356
National park access free; some guided tours and boat trips charge fees

How to Get to Shiretoko National Park #

The main gateways are Utoro on the west side and Rausu on the east. From Sapporo, take the JR and then local buses (travel time 6-8 hours) or drive via the Daisetsuzan region. Regional flights to Memanbetsu or Nakashibetsu plus bus connections are alternatives. Boat tours operate from Utoro and Rausu during the open season.

Tips for Visiting Shiretoko National Park #

  • For wildlife viewing (brown bears, foxes), take a guided boat tour around the Shiretoko Peninsula; local guides know where sightings are most likely.
  • Roads into the national park can close in winter; check local advisories and ferry timetables for Rausu and Utoro.
  • If visiting to see drift ice, late February-March offers the best chance of pack ice floating against the peninsula.
  • Bring binoculars and a telephoto lens - wildlife is often at a distance and boat-based.

Best Time to Visit Shiretoko National Park #

Shiretoko has distinct seasonal attractions: summer for hiking and wildlife; winter and early spring for drift ice. Plan around road openings and guided-boat schedules.

Summer (for hiking and wildlife)
June-August · 10°C-20°C
Roads open, wildflowers in bloom, bears are active and coastal cruises operate.
Winter/early spring (for drift ice)
February-March · -10°C-0°C
Drift ice forms along the eastern coast, creating one of Hokkaido's most dramatic natural spectacles; access is often by icebreaker cruises.
Autumn (for colors)
September-October · 0°C-10°C
Autumn foliage on the peninsula is vivid and the tourist rush diminishes.

Weather & Climate near Shiretoko National Park #

Climate

Shiretoko National Park's climate is classified as Subarctic - Subarctic climate with mild summers (peaking in August) and freezing winters (coldest in February). Temperatures range from -10°C to 19°C. Abundant rainfall (1033 mm/year), wettest in September.

Air Quality: AQI 38 Good
Best Time to Visit
JulyAugustSeptember
Temperature & Rainfall
Temperature Range
29°
Warmest Month
-18°
Coldest Month
Monthly Conditions

January

January is freezing with highs of -4°C and lows of -9°C. Moderate rainfall (65 mm) and mostly overcast skies.

29 Poor

Comfort

-7°
Feels Like Freezing
-7°C
Temperature
-9° -4°
86%
Humidity
Very Humid

Weather

65 mm
Rainfall
5.3 m/s
Wind
Light Breeze
0.1
UV Index
Low
9.1h daylight

February

February is the coldest month with highs of -4°C and lows of -10°C. Moderate rainfall (45 mm) and mostly overcast skies.

31 Poor

Comfort

-7°
Feels Like Freezing
-7°C
Temperature
-10° -5°
89%
Humidity
Very Humid

Weather

45 mm
Rainfall
4.9 m/s
Wind
Light Breeze
0.3
UV Index
Low
10.3h daylight

March

March is freezing with highs of -1°C and lows of -6°C. Moderate rainfall (68 mm) and mostly overcast skies.

35 Poor

Comfort

-4°
Feels Like Freezing
-4°C
Temperature
-7° -1°
86%
Humidity
Very Humid

Weather

68 mm
Rainfall
5.0 m/s
Wind
Light Breeze
0.5
UV Index
Moderate
11.8h daylight

April

April is cold with highs of 4°C and lows of -1°C. Moderate rainfall (73 mm) and mostly overcast skies.

44 Poor

Comfort

Feels Like Cold
C
Temperature
-1°
83%
Humidity
Very Humid

Weather

73 mm
Rainfall
5.2 m/s
Wind
Light Breeze
0.9
UV Index
Moderate
13.3h daylight

May

May is cold with highs of 10°C and lows of 4°C. Regular rainfall (87 mm) and mostly overcast skies.

50 Acceptable

Comfort

Feels Like Cold
C
Temperature
10°
85%
Humidity
Very Humid

Weather

87 mm
Rainfall
4.7 m/s
Wind
Light Breeze
1.2
UV Index
High
14.6h daylight

June

June is cool with highs of 14°C and lows of 8°C. Moderate rainfall (79 mm) and mostly overcast skies.

52 Acceptable

Comfort

11°
Feels Like Cool
11°C
Temperature
14°
87%
Humidity
Very Humid

Weather

79 mm
Rainfall
3.9 m/s
Wind
Light Breeze
1.4
UV Index
High
15.3h daylight

July

July is cool with highs of 17°C and lows of 12°C. Regular rainfall (93 mm) and mostly overcast skies.

60 Good

Comfort

15°
Feels Like Cool
15°C
Temperature
12° 17°
89%
Humidity
Very Humid

Weather

93 mm
Rainfall
3.4 m/s
Wind
Light Breeze
1.5
UV Index
High
15.0h daylight

August

August is cool with highs of 19°C and lows of 14°C. Significant rainfall (117 mm) and mostly overcast skies.

60 Good

Comfort

17°
Feels Like Cool
17°C
Temperature
15° 19°
87%
Humidity
Very Humid

Weather

117 mm
Rainfall
3.7 m/s
Wind
Light Breeze
1.3
UV Index
High
13.8h daylight

September

September is cool with highs of 17°C and lows of 12°C. The wettest month with heavy rain (153 mm) and mostly overcast skies.

56 Acceptable

Comfort

14°
Feels Like Cool
14°C
Temperature
12° 17°
83%
Humidity
Very Humid

Weather

153 mm
Rainfall
4.2 m/s
Wind
Light Breeze
1.0
UV Index
Moderate
12.4h daylight

October

October is cold with highs of 12°C and lows of 7°C. Significant rainfall (113 mm) and partly cloudy skies.

54 Acceptable

Comfort

Feels Like Cold
C
Temperature
12°
81%
Humidity
Very Humid

Weather

113 mm
Rainfall
5.1 m/s
Wind
Light Breeze
0.5
UV Index
Low
10.8h daylight

November

November is cold with highs of 5°C and lows of 0°C. Regular rainfall (82 mm) and mostly overcast skies.

40 Poor

Comfort

Feels Like Cold
C
Temperature
81%
Humidity
Very Humid

Weather

82 mm
Rainfall
5.3 m/s
Wind
Light Breeze
0.2
UV Index
Low
9.5h daylight

December

December is freezing with highs of -1°C and lows of -6°C. Moderate rainfall (58 mm) and mostly overcast skies.

35 Poor

Comfort

-3°
Feels Like Freezing
-3°C
Temperature
-6° -1°
83%
Humidity
Very Humid

Weather

58 mm
Rainfall
5.3 m/s
Wind
Light Breeze
0.1
UV Index
Low
8.7h daylight

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