Near Beach & Marina, Camp Pendleton, and LEGOLAND Welcome to the contemporary Holiday Inn® Oceanside Marina / MCB Camp Pendleton Area. Oceanside is a classic California beach community with its warm sandy beaches, historic wooden pier and Cape Cod-style harbor village complete with unlimited water sports and recreation. The neighboring cities of Carlsbad, Vista, San Marcos, Escondido, and Encinitas are just minutes away. With the Oceanside Harbor and Marina adjacent to our property, leisure guests enjoy boating, fishing, and surfing, as well as shopping and dining at the Harbor Village. White sandy beaches are just a short walk from the...