Hotel 1-2-3 Nagoya Marunouchi is basically located just round the corner (200m) from Exit 2 of Marunouchi subway station. Marunouchi area is very quiet (both day and night) as it is a business district. If you are looking for vibrancy (eateries and shopping), this is not the area you should be staying. Nagoya station, Oso Kannon and sakae area are better. The hotel staff speak relatively good English and are very helpful indeed. My single room is clean and comfortable for 4 nites stay. Smoking and non-smoking floors are clearly separated, so do not worry if you are a non-smoker. Guest tend to check in at 1130pm to midnight, so it might disturb you a bit (with banging of doors) as the soundproofing of room is not especially great. The breakfast (included) are great and delicious. The main dish changes everyday so you could have variety at least. I have Japanese curry, noodles, meat balls, potato salad, pasta salad etc. Coffee machine is free throughout the day until 10pm. You could have warm milk dispensed from this machine too. 2nd floor is a chill out area, with pool table and massage chair FOC. I would recommend this hotel if you prefer quiet neighbourhood and near to subway.