Pacifichem 2021 Registration will Open 3 August 2021

All meeting attendees, including invited and contributed speakers, must register in order to attend the technical sessions and meeting events. The registration fee includes access to all technical sessions, attendance at the Plenary Lecture, Opening Ceremony, Opening Reception, Closing Reception, Poster Sessions, Exhibits and use of the shuttle buses.  Member registration fees are available for members of the Sponsoring and Official Participating Organizations.

All invited speakers must register in order to present their paper [oral and poster]. Invited speakers may contact the symposium organizer to determine if the registration fee is being paid for by the symposium.

Pacifichem 2021 Registration Fees

Category Advanced
Aug 3 – Oct 20
Oct 21 – Dec 21
Member* $ 750 $ 850
Nonmember $ 875 $ 975
Student** $ 260 $ 260
Accompanying Person*** $ 105 $ 105






* Member fees are available to members of the seven co-sponsoring Societies: ACS, CSC, CSJ, KCS, RACI, NZIC, and CCS and the Official Participating Organizations.

** Student registration fees are available to full-time students enrolled in an undergraduate or graduate degree program. Post-doctoral fellows are not students.

***Accompanying Persons are spouses or other family members who wish to attend the opening ceremony and mixer, closing reception, enter the Exhibits and ride the shuttle buses. Accompanying persons who want to attend the technical sessions must purchase a full (member, non-member, or student) registration. Children who are 16 years or younger do not need to register if accompanied by a conference-registered adult.

Registration Information for Attendees from Japan

The Chemical Society of Japan, a co-sponsor of Pacifichem 2021, has entered into an agreement with the Kinki Nippon Tourist Corporate Business, Co., LTD  to facilitate travel and housing arrangements for attendees coming to Pacifichem 2021 from Japan. Residents of Japan can obtain information in Japanese and register for the meeting (as well as book their hotel and airline reservations) by contacting Kinki Nippon Tourist Corporate Business, Co., LTD directly at

Visa Information

Pacifichem 2021 registrants who are not U.S. citizens should check with the nearest U.S. embassy or consulate to determine the requirements for visas and the time needed for visa applications to be processed.  See The US Visa Applications Process for more information.