Muir College Welcome Week 2026
Welcome One, Welcome All, Ye Folks of Muir!
We greet you with glad hearts to new beginnings and back to campus. Our Muir College Welcome Week theme this year is Medieval Times aka Muirdieval times!
We have a wonderful list of programs for you. You can find them on our Social Media and on the TWOW Events and Student Life Calendars. This includes all of our Muir events and campus wide events. Our goal is to provide spaces for you to build community, learn about the resources we offer, and transition you smoothly into the academic year. WE CANNOT WAIT TO WELCOME YOU!
MUIR COLLEGE OFFICIAL INSTAGRAM
Wednesday September 16th
Movie Night
Wednesday September 16th, 2026 7pm - 9pm
Muir Quad Lawn
Event description coming soon.
Thursday September 17th
Picnic Social + Commuter & Transfer Meet Up
Thursday September 27th, 2026 11:30am-1:30pm
Muir Quad Patio
Event description coming soon.
Friday September 18th
Bingo & Trivia + Summer Bridge Meet Up
Friday September 18th, 2026 4pm - 6pm
Muir Quad Patio
Event description coming soon.
Saturday September 19th
Thrift Market and Resource Fair
Saturday September 19th, 2026 4pm - 6pm
Muir Quad
Event description coming soon.
Sunday September 20th
ASCE & Triton Fest Present: Day One Festival
Sunday September 20th, 2026 6pm - 10pm
Warren Mall
Join the fun with all of UCSD at Day One Fest! Enjoy activities, food, and community.
Monday September 21st
Crafting & Therapy Dogs
Monday September 21st, 2026 2pm - 4pm
Muir Quad Patio
Event description coming soon.
Tuesday September 22nd
Student Org Fair
Tuesday September 22nd, 2026 12pm - 1:30pm
Muir Quad Lawn
Event description coming soon.
UCSD: Faculty/New Student Mixer
Tuesday September 22nd, 2026 4pm - 6pm
Sun God Lawn
Wednesday September 23rd
Spirit Rally and UnOlympics
Wednesday September 23rd, 2026, time coming soon.
Muir Quad Lawn
Event description coming soon.
Thursday September 24th
Muir Renaissance Faire
Thursday September 24th, 2026 6pm - 9pm
Muir Quad Lawn
Event description coming soon.
First Day of Classes!
We wish you good fortune and plentiful community as you start your academic journey at UCSD. 🧌
Friday September 25th
UCSD: First Friday
Friday September 25th, 2026 11am - 11pm
Price Center
Visit Price Center all day long for an Open House, activities, a movie, and end the night with a dance party at the Loft!
Saturday September 26th
UCSD: Meet the Beach
Saturday September 26, 2026, 10am - 3pm
Meet the Beach with UCSD Recreation! Click here for more information.
TWOW: Triton Weeks of Welcome
Your journey at UC San Diego starts with the Triton Weeks of Welcome. TWOW includes a wide assortment of programs and opportunities designed specifically to help new students get to know our beautiful and large campus. Through TWOW you will learn about your undergraduate college, move onto campus, engage in opportunities for friendship, learn about vital campus, academic and student service resources, and programs and just have some fun.
A part of TWOW, Welcome Week is an annual tradition at UC San Diego, fostering Triton Spirit for both new and returning students. Take part in the fun and supportive activities, services and programs to find your place, make friends, and live the Triton Spirit!
University Centers Student Union
Check out other campus opportunities that take place throughout the year.
Triton Days
We look forward to meeting you on Triton Days!Deadline for Orientation Registration
Complete College Orientation Registration (COR) - Opens for New First Years June 22nd,2026. Opens for Transfers June 22nd, 2026. Closes July 24th, 2026.Fall Pass Enrollment Information
Complete New Triton Advising (NTA) - Opens for New First Years June 22nd, 2026. Opens for Transfers June 22nd, 2026.