Isaac's runs two hostels in Dublin—the other one being Jacob's Inn Hostel. Issac's Hostel is highly rated by travellers, most notably for its prime location in downtown Dublin which allows guests easy access to city bars and restaurants, including Trinity College and Temple Bar.

Isaac's Hostel has recently undergone renovation and new facilities include a lounge area, sauna, laundry room, and game room. There is also live music on most Fridays from 6 - 8pm.