Good deal, the room was okay enough for two. A bit on the quiet side of Dotonbori. One thing though, we got lost multiple times because of multiple turns to the nearest konbini. Overall, still recommending.
Just be careful when looking for address on google or online it will try to take you to a diffrent hotel. Make sure it says ANNEX or look up by address and not by name of hotel. Either way the 2 are within walking distance of eachother.
An efficient business hotel right near Doutonburi Street. Incredibly helpful and friendly staff.
BE ADVISED: This is neither the Henn Na Hotel Osaka Namba NOR the Henn Na Hotel EXPRESS Osaka Namba.. I recently sent a tag update to Google Maps to add the Express Annex to the listing, as I got lost looking for it. Managed to find it, but only by going off the full street address.
It's also in a back street, there's an alley/garage with bike racks that's the quickest access from the main road. Look for the Nudo 8 and the Bunraku Theater.
No front desk. Electronic check in but staff will come out to help if needed. Very clean hotel located in a very convenient location. Walking distance to subway/train station, to Namba where you can enjoy the food, the atmosphere and shopping. The reason why I do not rate it 5 star is the wifi is very weak. I messed up my check in because reception is so weak. Breakfast is from the freezer and you do your own microwaving. Next time when I visit Osaka, I will still consider this hotel but will buy a better data package so that I can do my own hotspot connection.