Landmarks & history in Heerlen
FreeAachen Cathedral
4.7(3,840 reviews)Churches & CathedralsReligious SitesSights & Landmarks+1
Boekhandel Dominicanen
4.5(2,821 reviews)Architectural BuildingsHistoric SitesPoints of Interest & Landmarks+3
Kasteelruine & Fluweelengrot
4.0(1,201 reviews)Ancient RuinsCastlesCaverns & Caves+2
From $10City Hall Aachen
4.3(1,037 reviews)Architectural BuildingsHistoric SitesSights & Landmarks+1
FreeOnze Lieve Vrouw Sterre der Zee Basiliek
4.4(976 reviews)Churches & CathedralsSights & LandmarksAttraction
FreeTreasury of Aachen Cathedral
4.5(817 reviews)Religious SitesSights & LandmarksAttraction
Basilica of St. Servatius
4.3(784 reviews)Architectural BuildingsChurches & CathedralsReligious Sites+2
Fort Sint Pieter
4.6(679 reviews)Historic SitesSights & LandmarksAttraction
Marktplatz
4.3(602 reviews)Historic Walking AreasPoints of Interest & LandmarksSights & Landmarks+1
Netherlands American Cemetery and Memorial
4.8(498 reviews)CemeteriesSights & LandmarksAttraction
Hoensbroek Castle
4.3(475 reviews)CastlesSights & LandmarksAttraction
Vesting Museum Maastricht - Helpoort
4.3(367 reviews)Historic SitesHistory MuseumsSights & Landmarks+1
Fort Eben-Emael
4.7(360 reviews)Historic SitesMilitary Bases & FacilitiesMilitary Museums+2
FreeAbbaye du Val-Dieu
4.1(319 reviews)Historic SitesReligious SitesSights & Landmarks+1
Sint Janskerk
4.1(255 reviews)Historic SitesObservation Decks & TowersReligious Sites+2
Henri-Chapelle American Cemetery
4.8(245 reviews)CemeteriesSights & LandmarksAttraction
Roman Catacombs
4.2(200 reviews)Historic SitesHistory MuseumsPoints of Interest & Landmarks+2
Statue of D'Artagnan
4.1(138 reviews)Monuments & StatuesPoints of Interest & LandmarksSights & Landmarks+1
Stolberger Burg
4.1(125 reviews)CastlesSights & LandmarksAttraction
't Bassin
3.8(105 reviews)Historic SitesSights & LandmarksAttraction
Kasteel-Ruine Valkenburg
3.9(90 reviews)CastlesPoints of Interest & LandmarksSights & Landmarks+1
Grotten Van Kanne
4.5(82 reviews)Historic SitesMysterious SitesPoints of Interest & Landmarks+2
Castle Eijsden
4.0(79 reviews)CastlesSights & LandmarksAttraction
Rodelbaan
4.1(63 reviews)Scenic Walking AreasSights & LandmarksAttraction