B&B Opus35 in Montzen provides adults-only accommodations with a garden, a bar, and a shared lounge. Beauty services is available for guests. The property offers a children's playground and parking on-site. At the bed and breakfast, units are equipped with a wardrobe, a flat-screen TV, a private bathroom, bed linen, and towels. Free Wifi is accessible to all guests, while selected rooms also offer a terrace. At the bed and breakfast, all units are allergy-free and soundproof. There is a coffee shop, and a mini-market is also available. Guests at the bed and breakfast will be able to enjoy activities in and around Montzen, like cycling and hiking. Vaalsbroek Castle is 6.1 miles from B&B Opus35, while Aachen Central Station is 8.6 miles from the property.