University of Ribeirão Preto – UNAERP
February 20, 2026
University of Rijeka
March 27, 2026
University of Rochester
March 25, 2026
University of Rome Tor Vergata
April 6, 2026
University of Rosario
February 26, 2026
University of Rostock
April 1, 2026
University of Ruhuna
May 16, 2026
University of Rwanda
May 21, 2026
University of Rzeszów
April 8, 2026
University of Salamanca
April 11, 2026
University of Salerno
April 6, 2026
University of Salvador (USAL)
January 29, 2026
University of San Carlos of Guatemala
March 12, 2026
University of San Martín de Porres
March 5, 2026
University of San Pedro Sula
March 13, 2026
University of Santander – UDES
February 26, 2026
University of Santiago de Chile – USACH
February 24, 2026
University of Santiago de Compostela
April 11, 2026
University of Santo Tomas
May 12, 2026
University of São Paulo – USP
February 21, 2026
University of São Tomé and Príncipe
May 21, 2026
University of Sarajevo
March 27, 2026
University of Saskatchewan
March 9, 2026
University of Sassari
April 6, 2026
University of Science and Technology in Sana’a
May 17, 2026
University of Sciences and Arts of Chiapas
March 18, 2026
University of Sétif 1 Ferhat Abbas
May 17, 2026
University of Seville
April 11, 2026
University of Sfax
May 26, 2026
University of Sharjah
May 16, 2026
University of Sheffield
April 14, 2026
University of Sherbrooke
March 9, 2026
University of Siena
April 6, 2026
University of Sinú – Cartagena Branch
February 27, 2026
University of Sinú – Montería Branch
February 28, 2026
University of Somalia
May 22, 2026
University of Sonora
March 15, 2026
University of Sousse
May 26, 2026
University of South Alabama
March 24, 2026
University of South Australia (UniSA)
January 31, 2026
University of South Carolina
March 22, 2026
University of South Carolina School of Medicine Greenville
March 23, 2026
University of South Dakota Sanford School of Medicine
March 26, 2026
University of Southern Denmark
March 28, 2026
University of Southern Santa Catarina – UNISUL
February 17, 2026
University of Split
March 27, 2026
University of Sri Jayewardenepura
May 16, 2026
University of St Andrews
April 14, 2026
University of St. La Salle
May 12, 2026
University of Strasbourg
March 30, 2026
University of Sucre
March 1, 2026
University of Sulaimani
May 6, 2026
University of Sydney
January 31, 2026
University of Szeged
April 3, 2026
University of Tabuk
May 15, 2026
University of Talca
February 25, 2026
University of Tartu
March 28, 2026