Last Dungeon e Youkoso
| Volume Title | Last Dungeon e Youkoso |
| Japanese Volume Title | ラストダンジョンへようこそ |
| Light Novel | Last Dungeon e Youkoso |
| Publisher | ASCII Media Works |
| Light Novel Label | Dengeki Bunko |
| Author | Tsukasa Suou |
| Illustrator | Komori Machimura |
| Target Readership | Male |
| Release Date | August 10, 2014 |
| Pages | 312 |
| ISBN-10 | 4048667785 |
| ISBN-13 | 978-4048667784 |
| Height (cm) | 14.80 |
| Width (cm) | 10.60 |
| Thickness (cm) | 2.00 |
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