Resort-Style Hotel in Carlsbad. Welcome to the Holiday Inn Carlsbad - San Diego, an IHG Hotel. Carlsbad’s amazing weather and stunning beaches make it one of the best places to visit in California year-round. The seven miles of surf, sand and sun beckon for endless outdoor activities. You can always count on Carlsbad’s beaches for ocean fun any time of the year! Discover all that Carlsbad has to offer when staying at our breathtaking, resort-style Carlsbad hotel. Convenient location with numerous attractions is just a short drive away, including, LEGOLAND® California Resort, the Carlsbad Flower Fields, the world-famous San Diego Zoo, Safari Park, Sea World and Marine Corps Base Camp Pendleton. Whether you are visiting for business or leisure, we have all your needs covered.