Citadine Sukhumvit 23 is only a few blocks away from the shopping and entertainment on lively Sukhumvit Road, as well as the globally-themed Terminal 21 Shopping Center. Asoke BTS and Sukhumvit subway stations are within walking distance, or guests can take advantage of this service apartment's free tuk-tuk service to either station.

Citadine Sukhumvit 23 offers sophisticated, yet budget-friendly, studio or 1-bedroom apartments, decorated with bright colours and clean lines. All apartments are equipped with queen-size bed, lounge area, LCD TV, Wi-Fi, and kitchen with refrigerator and microwave.

Guests can enjoy the hotel's fitness center, rooftop swimming pool, launderette, and business center. For a convenient breakfast, lunch or dinner, guests can dine at the hotel's on-site restaurant. Housekeeping is offered daily, and free private parking is available for all guests.