Formerly known as Chemistree, this event is dedicated to supporting a selected cause through a donation drive, in line with our mission of promoting general welfare. Like the sharing of bonds, our goal is to positively impact and assist those in need in the community. 

An annual inter-high school Chemistry competition organized by the Philippine Federation of Chemistry Societies, in collaboration with UP ChemSoc. Winners of this event will represent the National Capital Region in the PNCO National Finals. 

BOTB is a university-wide chemistry quiz bee that encourages the study of chemistry through a healthy competition among groups. It is open to all students taking Chem 16 during the 1st semester at the University of the Philippines-Diliman. 

In recognition of the outstanding achievement of passing the PRC Licensure Examination for Chemists and Chemical Technicians, Pasinaya is organized by UP ChemSoc together with the UP Chemistry Alumni Foundation (UPCAF) to congratulate the new chemists and chemical technicians, and to inspire hope among graduating students. 

A recognition event annually organized by UP ChemSoc together with UPCAF to award the top 2 BS Chemistry of the graduating batch with the highest cumulative weighted average (CWA).