 | Capellans - Five Bedroom Hotel Costa Brava & Costa Barcelona-Maresme | Without Official Category | | Lloret de Mar |
 | Cap Mestral - Two Bedroom Hotel Costa Brava & Costa Barcelona-Maresme | Without Official Category | | Empuriabrava |
 | Cap Ras 01 - Three Bedroom Hotel Costa Brava & Costa Barcelona-Maresme | Without Official Category | | Llança |
 | Caprici Hotel Costa Brava & Costa Barcelona-Maresme | 4.0 star rating | 238 | Santa Susana |
 | Caprici - Four Bedroom Hotel Costa Brava & Costa Barcelona-Maresme | Without Official Category | | Tossa de Mar |
 | Caprici Verd Hotel Costa Brava & Costa Barcelona-Maresme | 4.0 star rating | 266 | Santa Susana |
 | Capri - Five Bedroom Hotel Costa Brava & Costa Barcelona-Maresme | Without Official Category | | Tossa de Mar |
 | Cap Roig Hotel Costa Brava & Costa Barcelona-Maresme | 4.0 star rating | 170 | Platja d'Aro |
 | Carlit B - Four Bedroom Hotel Costa Brava & Costa Barcelona-Maresme | Without Official Category | | Empuriabrava |
 | Carmen Hotel Costa Brava & Costa Barcelona-Maresme | Boutique | 30 | Roses |
 | Carmençó 23 - Three Bedroom Hotel Costa Brava & Costa Barcelona-Maresme | Without Official Category | | Empuriabrava |
 | Carmençó 76 - Four Bedroom Hotel Costa Brava & Costa Barcelona-Maresme | Without Official Category | | Empuriabrava |
 | Carmina - Three Bedroom Hotel Costa Brava & Costa Barcelona-Maresme | Without Official Category | | Lloret de Mar |
 | Carretera De Montjoi - Four Bedroom Hotel Costa Brava & Costa Barcelona-Maresme | Without Official Category | | Roses |
 | Casa Amalia - Four Bedroom Hotel Costa Brava & Costa Barcelona-Maresme | Without Official Category | | Platja d'Aro |
 | Casa Cap Ras - Four Bedroom Hotel Costa Brava & Costa Barcelona-Maresme | Without Official Category | | Llança |
 | Casa Carmen - Five Bedroom No.2 Hotel Costa Brava & Costa Barcelona-Maresme | Without Official Category | | Sant Andreu de Llavaneres |
 | Casa Closas - Three Bedroom Hotel Costa Brava & Costa Barcelona-Maresme | Without Official Category | | Tossa de Mar |
 | Casa Dominique - Four Bedroom Hotel Costa Brava & Costa Barcelona-Maresme | Without Official Category | | Platja d'Aro |
 | Casa Duarte - Three Bedroom Hotel Costa Brava & Costa Barcelona-Maresme | Without Official Category | | Caldes D'estrach |
 | Casa Gardisso - Three Bedroom Hotel Costa Brava & Costa Barcelona-Maresme | Without Official Category | | Llança |
 | Casa Giulia - Five Bedroom Hotel Costa Brava & Costa Barcelona-Maresme | Without Official Category | | Caldes D'estrach |
 | Casa Granados Boutique Hotel Costa Brava & Costa Barcelona-Maresme | 4.0 star rating | | Tossa de Mar |
 | Casa Gran - Five Bedroom Hotel Costa Brava & Costa Barcelona-Maresme | Without Official Category | | San Antoni de Calonge |
 | Casa Grifeu - Four Bedroom Hotel Costa Brava & Costa Barcelona-Maresme | Without Official Category | | Llança |
 | Casa Guillen - Four Bedroom Hotel Costa Brava & Costa Barcelona-Maresme | Without Official Category | | El Port de la Selva |
 | Casa Ibicenca - Five Bedroom Hotel Costa Brava & Costa Barcelona-Maresme | Without Official Category | | San Antoni de Calonge |
 | Casa Isabel - Two Bedroom Hotel Costa Brava & Costa Barcelona-Maresme | Without Official Category | | Tossa de Mar |
 | Casa Mari - Four Bedroom Hotel Costa Brava & Costa Barcelona-Maresme | Without Official Category | | San Antoni de Calonge |
 | Casa Micalo - Three Bedroom Hotel Costa Brava & Costa Barcelona-Maresme | Without Official Category | | San Antoni de Calonge |
 | Casa Milà - Three Bedroom Hotel Costa Brava & Costa Barcelona-Maresme | Without Official Category | | Tossa de Mar |
 | Casa Ona Mar - Four Bedroom Hotel Costa Brava & Costa Barcelona-Maresme | Without Official Category | | Canet de mar |
 | Casa Paraiso - Four Bedroom Hotel Costa Brava & Costa Barcelona-Maresme | Without Official Category | | Santa cristina d'Aro |
 | Casa Pepe - Three Bedroom Hotel Costa Brava & Costa Barcelona-Maresme | Without Official Category | | Begur |
 | Casa Roja - Five Bedroom Hotel Costa Brava & Costa Barcelona-Maresme | Without Official Category | | Tossa de Mar |
 | Casa Rubi - Four Bedroom Hotel Costa Brava & Costa Barcelona-Maresme | Without Official Category | | Platja d'Aro |
 | Casa Sagitario - Five Bedroom Hotel Costa Brava & Costa Barcelona-Maresme | Without Official Category | | Santa Susana |
 | Casa Torrasa - Four Bedroom Hotel Costa Brava & Costa Barcelona-Maresme | Without Official Category | | Caldes D'estrach |
 | Casa Ushi - Two Bedroom Hotel Costa Brava & Costa Barcelona-Maresme | Without Official Category | | Empuriabrava |
 | Castella Hotel Costa Brava & Costa Barcelona-Maresme | 1 Star | 74 | Lloret de Mar |
 | Castello - Five Bedroom Hotel Costa Brava & Costa Barcelona-Maresme | Without Official Category | | Castello d'empuries |
 | Catalonia Hotel Costa Brava & Costa Barcelona-Maresme | 3.0 star rating | 130 | Calella |
 | Cathy 4 P B - Two Bedroom Hotel Costa Brava & Costa Barcelona-Maresme | Without Official Category | | Llança |
 | Cathy 4 P B - Two Bedroom No.2 Hotel Costa Brava & Costa Barcelona-Maresme | Without Official Category | | Llança |
 | Cau Del Llop - Four Bedroom Hotel Costa Brava & Costa Barcelona-Maresme | Without Official Category | | Llança |
 | Cau Del Llop - Three Bedroom Hotel Costa Brava & Costa Barcelona-Maresme | Without Official Category | | Llança |
 | Cau Del Llop - Two Bedroom Hotel Costa Brava & Costa Barcelona-Maresme | Without Official Category | | Llança |
 | C Cap De Vol - One Bedroom Hotel Costa Brava & Costa Barcelona-Maresme | Without Official Category | | El Port de la Selva |
 | Celblau - Two Bedroom Hotel Costa Brava & Costa Barcelona-Maresme | Without Official Category | | Tossa de Mar |
| Centremar Hotel Costa Brava & Costa Barcelona-Maresme | 3.0 star rating | 60 | L'Estartit |