Closing for Martin Luther King Jr. Day January 12, 2018 The Wynnewood Public Library, along with City Hall, will be closed Mon. January 15th, in observance of Martin Luther King Jr. Day. We will resume our normal hours on Tues. January 16th. We’d like to wish everyone a good weekend. Posted in Local Event, News and tagged American history, civil rights, closing, holiday, Martin Luther King Jr