[11] In January 2023, the library was redesigned by architecture firm Perkins&Will and opened following a $15 million renovation.

[12] Weldon Library serves the faculties of Arts & Humanities, Information & Media Studies and Social Science.

[16] The Pride Library is a collection of over 6,000 books, periodicals, and audio-visual resources by and about LGBT people housed within the D.B.

In the summer of 2005, it was relocated on the main floor of the Weldon Library and officially reopened on February 14, 2006.

A donation of $50,000 from the university administration in the spring of 2006 covered the renovation of the new space and the conversion of the catalogued books into a circulating collection.

It was designed and constructed by London, Ontario artist Lynette Richards and consists of the Pride Library logo amid a list of some of history's most influential queer authors.

The Pride Library logo contains a series of shelved books, coloured with the spectrum of the rainbow, supported by the logo of the now-disbanded Homophile Association of London Ontario (HALO), which has made significant contributions to the Pride Library.

Betty and I are proud and thankful indeed to have our names linked with this fine, new library, and can only say how grateful we are to the anonymous benefactor responsible."

The $11.8 million three-floor addition to the north side of the Natural Sciences Building had a total seating capacity of 1,000 in 1991.