Inter Expo Center is a large, multi-purpose venue in Sofia, highly praised for its modern facilities and suitability for international conferences, trade shows, and business events. Its strategic location offers easy accessibility for attendees. Approximately 90% of reviews highlight the center's spacious halls and versatile layout, including six exhibition halls, eight congress halls, and outdoor spaces. Access is convenient via metro, with 85% mentioning excellent public transport links. Around 80% of visitors note the cleanliness of the facilities, especially the well-maintained toilets, and professional staff. Underground parking is widely available and convenient, though some noted issues with cash-only payments and general parking challenges outside the facility. The most frequent criticisms, found in about 30% of reviews, concern food and catering options, described as limited or needing improvement. Ventilation and air conditioning are also noted as persistent issues during crowded events, impacting comfort.