| Historic Treadwell Mine Walking Tour August 17 | Museum | 3 | |
| Historic Walking Tours | Museum | | |
| History Reference Center | Library | | |
| Honoring Dr. Walter Soboleff Day at the Museum | Museum | | |
| Hoopla | Library | | |
| Hummingbird Finger Puppet | Museum | | |
| I Remember Treadwell | Museum | | |
| I Would Tuck You In | Museum | | |
| IditaRead Challenge 2021 | Library | | |
| In Our Video Room: Juneau, City Built on Gold | Museum | | |
| In Sisterhood: The History of Camp 2 of the Alaska Native Sisterhood | Museum | | |
| In the Miner's Footsteps | Museum | | |
| Instructions for Writing a Poem | Museum | | |
| Integrated Search | Library | | |
| It'ji Shaanx: The Glowing Valley | Museum | | |
| Jack Dalton | Museum | | |
| Jacqui Tingey and Jessalyn Ward Artist Exhibition: Human Nature, February 7th - March 1st, 2025 | Museum | 1 | |
| January Exhibition: Shifting Vantage Points by Christine Carpenter & Elizabeth Jurgeleit January 6th-27th | Museum | 1 | |
| JDCM Pins and Zipper Pulls | Museum | | |
| 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 | | |
