Outdoor events in Biella and surroundings - Sunday 17 May 2026

Looking for nature-based activities to spend the day outdoors? Here are the main events in the Biella area for Sunday 17 May 2026. This selection focuses on countryside traditions, biodiversity and family-friendly walks: guided nature walks, mills open day, apiary visits and charity runs/walks.

• Walk to the Salvine — Bagneri. Light nature walk suitable for families. Time: check locally.
• Apiaries Open Day (Mielerie Aperte) — Vigliano, Via per Chiavazza, from 9:30. National day to discover honeys and hive products: meet local beekeepers and taste samples. Recommended for families and biodiversity enthusiasts.
• Walk with the Gnomes — Bessa Nature Reserve (Vermogno area), Zubiena, from 9:00 to 12:00. A playful trail for children (recommended ages 3–5) and families in the reserve.
• European Mills Day — Valdilana, ex Mulino Susta, opening from 14:30. Concurrently in Magnano the Mulino Ottino opens from 10:00: visits and insights into traditional milling techniques.
• 5th Giro delle Valli Biellesi — Ronco, start at 9:00. Route through local valleys: check distance and difficulty beforehand.
• Walk/Run for Those Who Can't — Ponderano, meeting point at the hospital car park. Charity walk/run: open participation; check for registration details.
• 45th Biella–Piedicavallo & 9th Campiglia–Piedicavallo — established mountain events on trail routes: suitable for trail runners and experienced hikers; consult organizers for specifics.
• Oases of Health — Biella, De Amicis school. Outdoor wellbeing activities and easy routes for the public.

Practical tips: wear appropriate footwear, bring water and sun protection, check the weather and confirm schedules with organizers. Supervise children closely and consider booking in advance for guided visits and family activities.