Off Armageddon Reef
| Author | David Weber | 
|---|---|
| Illustrator | Ellisa Mitchell (maps) | 
| Cover artist | Stephen Youll | 
| Language | English | 
| Genre | Science fiction | 
| Publisher | Tor Books | 
| Publication date | January 9, 2007 | 
| Publication place | United States | 
| Media type | Print (hardcover) | 
| Pages | 608 | 
| ISBN | 0-7653-1500-9 | 
| OCLC | 70867041 | 
| 813/.54 22 | |
| LC Class | PS3573.E217 O35 2007 | 
| Followed by | By Schism Rent Asunder | 
Off Armageddon Reef is a science fiction novel by American author David Weber, published by Tor Books. It is the first book in the open-ended Safehold series. It follows a group of survivors who have settled a planet they name Safehold, a place where they had sought to escape from a terrible war, but that becomes the scene of a new struggle to uphold the principles of human civilization.