Landmark

Planetarium

Uccle and Forêt de Soignes, Brussels

The planetarium of the Royal Observatory on the Heysel Plateau, with film shows about the sky.

Cost €
Time needed 30 minutes
With kids

Insider tip

Adults pay €9 and young people aged 3 to 25 pay €7.

View on the interactive map Google Maps directions

What's on near Planetarium

Smaller local events at and near Planetarium

  • Documentaire : Une autre guerre (sauve qui peut ma vie!) par Chantale Anciaux Film

    Fri 13 Nov · La Ferme Rose, Uccle

    An event at La Ferme Rose, 13 Nov 2026, 18:00 to 20:30, as listed on the La Ferme Rose agenda.

    18:00 to 20:30 · Map · Source: La Ferme Rose

  • Soirée Stand Up ! Le Farm Comedy Club Comedy

    Fri 20 Nov · La Ferme Rose, Uccle

    Soirée Stand Up ! Le Farm Comedy Club at La Ferme Rose, 20 Nov 2026, 19:30 to 22:00, as listed on the La Ferme Rose agenda.

    19:30 to 22:00 · Map · Source: La Ferme Rose

  • ANIMOPÉRA (concert classique, spectacle famille) Concert

    Sun 29 Nov · La Ferme Rose, Uccle

    ANIMOPÉRA (concert classique, spectacle famille) at La Ferme Rose, 15 Nov 2026, 11:00 to 14:30, as listed on the La Ferme Rose agenda.

    11:00 to 14:30 · Map · Source: La Ferme Rose · ANIMOPÉRA (concert classique - spectacle famille)

  • Récital poético-musical bilingue, Français & Espagnol Classical and opera

    Sun 29 Nov · La Ferme Rose, Uccle

    Récital poético-musical bilingue, Français & Espagnol at La Ferme Rose, 29 Nov 2026, 17:00 to 18:30, as listed on the La Ferme Rose agenda.

    17:00 to 18:30 · Map · Source: La Ferme Rose · Récital poético-musical bilingue - Français & Espagnol

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Nearby

Parc de Wolvendael Park · 7 min walk A park in Uccle with ponds, lawns and an avenue of trees. Parc de Forest Park · 8 min walk A large public park in Forest, in the south-west of the city. Saint-Pierre Church of Uccle Church · 10 min walk The main church of Uccle, a neoclassical building of 1778 to 1782 on the Parvis Saint-Pierre. Museum Van Buuren Museum · 11 min walk A house museum in Uccle with an Art Deco interior and a garden. Observatoire royal de Belgique Landmark · 14 min walk The Royal Observatory of Belgium on Avenue Circulaire in Uccle, home of its research institute. Église Saint-Augustin Church · 18 min walk An Art Deco church in Forest, on Place Altitude Cent, with a 54 metre tower.

Around Uccle and Forêt de Soignes

Villas, parks and the beech forest on the southern edge

Uccle is the large southern commune of villas and parks. The Forêt de Soignes begins at its edge, and the quarters around it, including Auderghem, hold Rouge-Cloître.

Uccle and Forêt de Soignes has 11 places on the Roam Brussels map: 5 parks and gardens, 2 landmarks, 1 church or cathedral, 1 market, 1 restaurant and 1 museum. Read the Uccle and Forêt de Soignes guide.

Stay near Planetarium

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See hotels near Planetarium on Booking.comPrices are for the night of Saturday 14 November. You can change the dates on Booking.com. If you book, Roam Brussels earns a small commission from Stay22 at no extra cost to you.