Domaine Solvay - La Hulpe
The Domaine Solvay in La Hulpe is a magnificent 227-hectare estate surrounding the neo-Gothic Château de La Hulpe. The estate owes its nickname 'park of a thousand rhododendrons' to the spectacular blooming of thousands of rhododendrons and azaleas in late spring. The park was laid out in the English landscape style and offers a varied landscape of woods, ponds, meadows and ornamental gardens. The château itself is not open to visitors, but the park grounds are freely accessible.
The Domaine Solvay is Access-i certified and offers an accessible audio-guided walking route specially designed for visitors with reduced mobility. The main paths are semi-paved and generally suitable for wheelchair use, although some sections may be somewhat softer after rain. PMR parking spaces are available at the main entrances and adapted toilets can be found near the visitor centre.
The estate lies just a fifteen-minute drive south of Brussels and is freely accessible year-round. The rhododendron bloom in May and June draws thousands of visitors each year. Combine a stroll through the park with a visit to the Fondation Folon, which is located on the estate. By car, the estate is accessible via the E411, exit La Hulpe. By train, you can alight at La Hulpe station, but the walk to the estate is rather long.
Good to know
- Reservation
- **Access-i certified plus an accessible audio-guided walking route** for visitors with reduced mobility. Free admission year-round. No booking required.
- Busy and quiet times
- By far the busiest during the rhododendron bloom (May–June). On sunny summer weekends, thousands of visitors arrive. Weekdays or early mornings are quietest — early October is also beautiful for autumn colour.
- Things to note
- Main paths are semi-paved. **Some sections become softer after rain** — choose a dry day. Disabled-parking spaces at the main entrances. Accessible toilet near the visitor centre. **The château itself is not open to the public.**
- Visit tip
- 15 minutes south of Brussels via the E411, exit La Hulpe. **Combine with the Fondation Folon on the estate** (fully accessible).