Onshym Hotel Seoul offers quick access to Sangbongdong Catholic Church, situated nearly 5 minutes' walk away.
The restaurant I Juso Tripes is located only a few steps from this hotel.
Located around 4 km from Lotte Department Store, the guest house is also 3.9 km from the Achasan Mountain. This Seoul hotel offers proximity to natural sights like the Scooby Doo-style abandoned Yongma Land Theme Park (1.7 km) and the Jangja Lake Park (4.8 km). The earthen mountain Achasanseong is approximately 10 minutes away by car, while Myeonmok underground station is within reach of the Onshym. The property is only 500 metres from Subway 7 Hoseonmyeonmok bus stop and 12 km from Seoul train station in Seoul.