| Attraction | Website | Comment | |
|---|---|---|---|
| Osaka Aquarium | http://www.kaiyukan/com/ | Great for kids or on a rainy day. Combination tickes available for nearby attractions. | |
| Osaka Castle | http://www.osakacastle.net/ | Grounds are outdoor with indoor museum. Best seen with a guide to learn the history. |  |
| Umeda Sky Building | http://www.kuchu-teien.com/ | Popular for the sunset. Clear skies are a must. |  |