| JDCM Postcard Pack | Museum | | |
| JDCM Tote Bag | Museum | | |
| Jinkaat Yoo X̱’atánk Lingít X̱’éináx̱ (10 Tlingit Words to Know and Use) on display through April 2019 | Museum | 2 | |
| John Hyde Photographs | Museum | | |
| Join Us In Shaping the Future of the City Museum- Participate in our Museum Social Impact Survey | Museum | | |
| July Treadwell Walking Tour with Jim Geraghty - SOLD OUT | Museum | | |
| Juneau Honors the USS Juneau 10:30 | Museum | | |
| Juneau Icefield Science Talk with Chris Mcneil February 19, at the Mendenhall Library | Museum | | |
| Juneau Modern Quilt Guild Exhibition February 2nd-24th | Museum | 1 | |
| Juneau Modern Quilt Guild Presentation February 3rd, 10:30am - 12pm | Museum | 3 | |
| Juneau Plein Rein Painters Special Edition 2019 Calendar: On Location with Sydney Laurence | Museum | 1 | |
| Juneau Teacher Tales | Museum | | |
| Juneau: City Built on Gold DVD | Museum | | |
| Kanopy | Library | | |
| Key to the City of Juneau Bookmark | Museum | | |
| Khan Academy | Library | | |
| Kirsten Shelton's Quilled, Close Encounters in the Temperate Rainforest February 4th - 26th | Museum | 1 | |
| Language of Ravens Magnet | Museum | | |
| Last Chance Mining Museum & Historical Park Brochure | Museum | | |
| Legacy May 3 through October 19 | Museum | 2 | |
| Legal Forms - Alaska | Library | | |
| Letters of Gratitude in Honor of Dr. Walter Soboleff the Month of November 2021 | Museum | 3 | |
| Library Newsletter | Library | 4 | |
| Library Photo Contest 2025 | Library | | |
| Library Survey | Library | | |