Things to Do in Saint-Quentin

A massive Gothic basilica with flying buttresses and a tower you can climb for city views. The 13th-century stained glass is worth a slow look. Entry to the main nave is free.

🕐 Daily 9:00-18:00; tower climb by appointment only

💡 Pick up the free audio guide from the tourist office across the square—it explains the bizarre crypt where Saint Quentin's bones were kept in a barrel.

A calm French formal park with wide gravel paths, a pond with ducks, and mature plane trees. Good for a picnic or a break from the town centre.

🕐 Open 24 hours

💡 The bandstand hosts free concerts on summer Sunday afternoons; check the schedule at the park kiosk.

The main square surrounded by 18th-century townhouses and the ornate neo-Gothic town hall. Free to wander, with café terraces and a weekly market.

🕐 Open 24 hours; market Sat 8:00-13:00

💡 Visit on Saturday morning from 8:00 for the outdoor market—cheese and charcuterie stalls set up around the fountain. The town hall clock chimes a local folk tune at noon.

A self-guided walking trail with 8 information panels tracing Saint-Quentin's role in World War I—from the 1914 battle to the German occupation. Traces the front line through the rebuilt city.

🕐 Open 24 hours; map available Mon-Fri 9:00-17:00

💡 Pick up the free map from the tourist office on Place de l'Hôtel de Ville. The trail ends at the Parc d'Isle war memorial; bring water as there's no shade on the industrial sections.

A natural history collection focused on butterflies and insects, housed in a former 17th-century convent. Cases display over 5,000 species from around the world. Entry is €3.

🕐 Wed-Mon 10:00-12:00 & 14:00-17:00; closed Tue

💡 Go on the first Sunday of the month—entry drops to €1. The moth room has the biggest specimens; ask staff to unlock the back cabinets.