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jockrutherford from Owen Sound, ON CC BY-SA 4.0 Wikimedia Commons

Kouchibouguac National Park

National Park

Kouchibouguac National Park on New Brunswick's east coast protects barrier beaches, tidal lagoons and extensive cycling trails; visitors camp, swim and watch seals and migratory shorebirds.

Kouchibouguac National Park FrederictonMonctonSaint John, New BrunswickEdmundstonBathurst, New BrunswickDieppe, New BrunswickMiramichi, New BrunswickCampbellton, New BrunswickKouchibouguac National Park
In this guide

Kouchibouguac National Park essentials

Address: Kouchibouguac National Park, New Brunswick, Canada
Website: pc.gc.ca
Hours: Park open year‑round; visitor centre and services operate seasonally

About Kouchibouguac National Park

Kouchibouguac National Park is a coastal national park on the eastern shore of New Brunswick that protects barrier beaches, sand dunes, salt marshes and shallow bays along the Gulf of St. Lawrence. The park is known for long sandy beaches and accessible coastal recreation.

Visitors use the park for beach activities, birdwatching, cycling on paved and gravel trails, and interpretive programs at the visitor centre. The landscape combines open shoreline systems with sheltered interior lagoons and tidal flats.

The protected area was created in the late 1960s to conserve a contiguous stretch of coastal wilderness and has since been managed for both conservation and public access, with infrastructure for low-impact recreation.

Kouchibouguac National Park lies on New Brunswick’s north Atlantic coast, encompassing mainland and barrier island habitats near the local community bearing the same name and within the Gulf of St. Lawrence coastal zone.

  • Beaches and trails: The park’s shoreline includes extensive boardwalks, designated picnic and camping areas, and a network of family-friendly cycling trails that run through dunes and salt marshes.
When to Go

Best Time to Visit Kouchibouguac National Park

Best visited in summer for beaches and activities, with spring and early fall offering quieter wildlife viewing and milder conditions.

Summer (best for beaches & wildlife)
Jun-Aug · 15-25°C
Warmest months for coastal activities, kayaking and wildlife watching; this is the park's busiest period.
Shoulder seasons (fewer crowds)
May, Sep-Oct · 5-15°C
Cooler, quieter conditions good for hiking and birdlife without the summer crowds.
Winter (cold, limited access)
Nov-Apr · -10-5°C
Cold and off-peak - some facilities and services may be reduced and conditions can be wet or snowy.

Weather & Climate near Kouchibouguac National Park

Climate

Kouchibouguac National Park's climate is classified as Warm-Summer Continental - Warm-Summer Continental climate with mild summers (peaking in July) and freezing winters (coldest in January). Temperatures range from -14°C to 24°C. Abundant rainfall (1206 mm/year), wettest in January, distributed fairly evenly throughout the year.

Air Quality: AQI 17 Good
Best Time to Visit
AugustJulySeptember
Temperature & Rainfall
Temperature Range
34°
Warmest Month
-28°
Coldest Month
Monthly Conditions
Month Comfort Temp Feels Rain Sky Humidity Wind UV Daylight
January Poor -15° - -5° -17° 121 mm partly cloudy 92% 4.9 m/s 0.1 low 8.9h
February Poor -14° - -4° -16° 88 mm overcast 92% 4.7 m/s 0.2 low 10.2h
March Poor -8° - 2° -9° 102 mm partly cloudy 86% 4.8 m/s 0.5 moderate 11.8h
April Poor -2° - 7° -2° 104 mm partly cloudy 82% 4.6 m/s 0.9 moderate 13.4h
May Acceptable 4° - 14° 7° 103 mm partly cloudy 82% 4.3 m/s 1.3 high 14.8h
June Good 9° - 21° 15° 85 mm partly cloudy 81% 3.9 m/s 1.5 high 15.6h
July Very Good 13° - 24° 19° 107 mm partly cloudy 79% 3.6 m/s 1.5 very high 15.2h
August Very Good 13° - 23° 18° 86 mm partly cloudy 77% 3.5 m/s 1.3 high 14.0h
September Very Good 8° - 18° 13° 83 mm partly cloudy 76% 3.9 m/s 0.9 moderate 12.4h
October Acceptable 3° - 12° 5° 95 mm partly cloudy 79% 4.4 m/s 0.4 low 10.7h
November Poor -2° - 5° -3° 113 mm overcast 83% 4.6 m/s 0.2 low 9.3h
December Poor -10° - -2° -12° 119 mm overcast 88% 4.9 m/s 0.1 low 8.5h
Getting There & Around

How to Get to Kouchibouguac National Park

Kouchibouguac National Park is reached primarily by car via New Brunswick Route 11 (the coastal highway). The park’s visitor centre and main access points are located directly off Route 11; driving from Moncton to the park is roughly an hour (on the order of ~60-80 km depending on your route). There is limited or no regular public transit into the park, so plan to arrive by car; local parking is available at trailheads and the visitor centre.

Tips for Visiting Kouchibouguac National Park

  • Visit in late summer (July-September) for warmer beach water and far fewer black flies than in early summer; mornings and late afternoons are generally more pleasant for outdoor activities.
  • Start at the park's visitor centre to pick up tide and trail information-many activities (kayaking, intertidal beach exploration) are tide-dependent and the centre can advise safe access points.
  • Explore lesser-used access roads to the park's barrier beaches and saltmarshes rather than the main beach carparks; these quieter entrances give better chances to see shorebirds and coastal landscapes without the day‑tripper crowds.