Below you find links to a copy of the release notes and links to downloads.
- Lubuntu 17.10, Release Notes, Downloads
- Lubuntu 17.04, Release Notes, Downloads
- Lubuntu 16.10, Release Notes, Downloads
- Lubuntu 16.04, Release Notes, Downloads
- Lubuntu 15.10, Release Notes, Downloads
- Lubuntu 15.04, Release Notes, Downloads
- Lubuntu 14.10, Release Notes, Downloads
- Lubuntu 14.04, Release Notes, Downloads
- Lubuntu 12.10, Release Notes, Downloads
- Lubuntu 12.04, Release Notes, Downloads
- Lubuntu 11.10, Release Notes, Downloads
- Lubuntu 11.04, Release Notes, Downloads
- Lubuntu 10.10, Release Notes, Downloads
- Lubuntu 10.04, Release Notes, Downloads
There is also a download page of lubuntu releases at Ubuntu.com.