Woburn Public Library events, Jan. 27-Feb. 2 Community Content Registration is required for library events unless otherwise specified. To sign up, visit https://woburnpubliclibrary.org. The library is open 9 a.m.-9 p.m. Monday-Thursday and 9 a.m.-5:30 p.m. Friday-Saturday. The library is closed for cleaning 4-5:30 p.m. Monday-Thursday and 1-2 p.m. Friday-Saturday. Adult events Armchair Travel -- Kilimanjaro: 7-8 p.m. Jan. 28. Peter Christoph will take you on a photographic journey through five climate zones, from tropical rain forest to arctic conditions, in his quest for the summit of 19,340-foot-high Mount Kilimanjaro, the tallest mountain in Africa, and the highest free-standing mountain in the world. He includes behind the scenes photos of how he trained for his adventure.