April in New Brunswick is a quietly magical time to lace up your boots. The crowds haven’t arrived yet, the air carries a clean, cold bite, and the forests — still bare of their summer canopy — open up long sightlines you simply can’t get in July. Snowmelt feeds the rivers and waterfalls to their most dramatic levels. Mud is a factor, yes, but that’s a small price to pay for the province practically to yourself.
Whether you’re a Fredericton local looking for a quick Saturday escape or planning a longer road trip across the province, here are the best trails to chase down this April.
1. Odell Park — Fredericton
Distance: ~6 km of interconnected loops
Difficulty: Easy
Best for: Quick weekday escapes, families, and first-time hikers
Right in the heart of Fredericton, Odell Park is one of Canada’s finest old-growth urban forests — a 432-acre green sanctuary that rewards visitors year-round. In April, the towering spruce and hemlock canopy keeps the trails sheltered, and you’ll often catch the first migratory birds returning to the area. The Odell Park Circuit is a lovely option for a full loop, and the park’s well-maintained paths mean you won’t need anything more than light hiking shoes on a dry day. It’s the easiest “no excuses” hike on this list — you could be back home before lunch.
2. Fundy National Park — Alma
Distance: Varies by trail (1 km to multi-day)
Difficulty: Easy to Difficult
Best for: Waterfall chasers, wildlife watchers, and anyone who wants variety
Fundy National Park hosts 70 hiking trails, and its reputation is well-earned. April is a particularly compelling time to visit: the Bay of Fundy’s world-record tides are as dramatic as ever, and the Caledonia Highlands forests feel wild and unpeopled. The Dickson Falls Trail is a short, beautifully maintained loop that takes you through mixed woodland down to a cascading waterfall — well-suited for families or anyone warming up their trail legs. For something more ambitious, the Third Vault Falls Trail rewards hikers with views of Fundy’s largest waterfall after a moderately challenging trek through flat woodland that gradually descends to Third Vault Brook. Bring waterproof boots — the area stays damp well into spring.
One note: camping in the park doesn’t open until mid-May, but the trails are accessible for day hikes.
3. Irving Nature Park — Saint John
Distance: ~7 km loop
Difficulty: Easy
Best for: Birdwatching, coastal scenery, and casual hikers
Irving Nature Park wraps around Taylor’s Island on the outskirts of Saint John with a wonderful 7-kilometre loop that offers plenty of coastal lookouts and beach access. April is prime shorebird and waterfowl season here — the park sits on a key Atlantic flyway corridor, and binoculars are well worth tossing in your pack. The trail is well-marked and mostly flat, making it accessible for a wide range of fitness levels. It’s a genuinely underrated gem that locals treasure and visitors often overlook.
4. Walton Glen Gorge Lookout Trail — Fundy Trail Provincial Park
Distance: 1.1 km one way (shortcut) / 2.3 km one way (full route)
Difficulty: Moderate
Best for: Jaw-dropping scenery with minimal effort
Known as the “Grand Canyon of New Brunswick,” Walton Glen Gorge is a sheer river canyon carved out of the coastal wilderness, with a 42-metre waterfall tumbling opposite the lookout platform. The trail to the observation deck is mostly flat and well-marked — around 1.1 km one way if you take the shortcut from the reception centre, or 2.3 km if you take the full route. April snowmelt means that waterfall will be absolutely roaring.
A word of caution: the more adventurous Walton Glen Gorge Trail — which descends steeply into the gorge itself and passes through the famous “Eye of the Needle” slot canyon — involves river wading and is best saved for late spring or summer when water levels are more predictable. In April, stick to the lookout trail and let the view do the heavy lifting.
Note that the Fundy Trail Provincial Park road typically opens for the season around the long weekend in May, so check current conditions before you go. The gorge itself may be accessible via other access points in April — confirm with the park directly.
5. Grand Falls Gorge Trail — Grand Falls
Distance: ~1.5 km
Difficulty: Easy to Moderate
Best for: Waterfall spectacle, a quick but dramatic outing
Grand Falls is one of those places that earns its reputation in April more than any other month. The town’s famous gorge and falls — one of the largest waterfalls east of Niagara — run at full spring fury when the snowmelt comes through. The gorge trail itself is relatively short, winding along the rim with dramatic views down into the rocky canyon. It’s not a long hike, but the sheer power of the water in spring makes it one of the most memorable outings in the province. A great option if you’re passing through on a road trip along the upper Saint John River Valley.
6. Sugarloaf Mountain — Campbellton
Distance: ~3 km return via Terry Fox Trail
Difficulty: Moderate
Best for: Panoramic summit views, north shore explorers
Sugarloaf Provincial Park in Campbellton offers a satisfying climb up New Brunswick’s most distinctive peak — a volcanic plug rising above the Restigouche Valley. The Terry Fox Trail to the summit is a solid moderate hike with enough elevation gain to make the panoramic views feel earned. In April, the ski lifts are quiet, the crowds are minimal, and on a clear day you can see well into Quebec. Bring your layers — the summit can be genuinely cold in April even when the trailhead feels pleasant.
April Hiking Tips for New Brunswick
Footwear matters more than any other month. Mud, ice patches, and wet roots are all fair game in April. Waterproof trail boots with good ankle support are the smart call on almost every trail listed here.
Check seasonal openings. Some provincial parks and parkways — including the Fundy Trail Provincial Park road — don’t open their full facilities until mid-May. Day-use access to individual trails can vary, so a quick call to the park or a check of the NB Parks website before you go is always worthwhile.
Spring runoff is your friend (and sometimes your foe). Waterfalls and rivers are at their most powerful and beautiful in April. That same runoff can also make stream crossings on backcountry trails unpredictable. Stick to day-use, clearly marked trails unless you know the specific conditions.
Layer up and be ready for anything. April weather in New Brunswick can swing from mild and sunny to cold and sleety within the same afternoon. A waterproof shell and a warm mid-layer should always come along for the ride.
The trails are yours. This is arguably the best reason to go in April. Before the summer crowds arrive, the province’s trails feel genuinely wild. That solitude — the bare trees, the rushing water, the cold air, and the silence — is something worth seeking out.
New Brunswick’s trail system is one of the most underappreciated in the country. This April, do yourself a favour and get out into it.
