Boasting an archaeological museum, Oniro City Athens hotel is situated a 19-minute walk from the ancient Roman Agora Square. Boasting a state-of-the-art gym, the hotel is right in the centre of the city, a stone's throw from the Old Royal Palace.

Such city attractions as the Syntagma guards ceremony, which is 2.3 km from the 4-star hotel, and the Zappeion Conference and Exhibition Center, which is a mere 1.3 km away, are well worth a visit. The Oniro City is 5 minutes on foot from the Benaki Museum and in the vicinity of Panepistimio underground station. Also, Zappiou Garden is situated 1.2 km away. Along with other cultural attractions Museum of Greek Folk Art is nestled 950 metres from this accommodation. The boutique-style Oniro City hotel is located 35 km from Eleftherios Venizelos airport and steps away from Afetiria bus stop.

This Athens hotel features 12 rooms with tea/coffee making equipment, and such comforts as ironing facilities and climate control. Furnished with a writing desk, they also have sound-proof windows. Bathrooms are appointed with a separate toilet and a shower along with free toiletries and dressing gowns.

On weekends a vegetarian breakfast is served from 8:00 AM to 11:30 AM. There is a lounge bar on site. It also features a lounge for guests' comfort. Frankie offers Neapolitan dishes and lies close to the Oniro City Athens.