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Open Classes for Spring 2026

This page lists Mt. SAC classes with at least two open seats and is updated approximately every five minutes. Click the refresh button on your browser to see the latest list of open classes.
If you find a class you would like to take, click here to login to the portal and click the #4 Register (Add or Drop) Classes link on the Student tab to register for the class.

Note: If no results are displayed, click your browser's refresh button as results may be in the process of updating. If classes are not listed after the refresh, open classes may not be available.


Number of records displayed: 28

Subject Course Number CRN Start Time End Time Start Date End Date CRS DAYS ROOM Division Instructor Email Seats Available
WELD 30 41662 01:00 PM 02:05 PM 23-FEB-2026 14-JUN-2026 Th 69-6911 ATHS Daniel Garcia cdeines@mtsac.edu 17
WELD 30 41662 01:00 PM 02:05 PM 23-FEB-2026 14-JUN-2026 Th 69-6911 ATHS Daniel Garcia djgarcia@mtsac.edu 17
WELD 40 41621 08:00 AM 09:05 AM 23-FEB-2026 14-JUN-2026 W 69-6911 ATHS Braydon Fidak bfidak@mtsac.edu 17
WELD 40 41682 06:00 PM 07:05 PM 23-FEB-2026 14-JUN-2026 T 69-6911 ATHS Staff 18
WELD 40 41683 06:00 PM 07:05 PM 23-FEB-2026 14-JUN-2026 W 69-6911 ATHS David Mark dmark@mtsac.edu 19
WELD 40 41705 01:00 PM 02:05 PM 23-FEB-2026 14-JUN-2026 Th 69-6912 ATHS Raul Tapia rtapia@mtsac.edu 17
WELD 50 41652 01:00 PM 02:05 PM 23-FEB-2026 14-JUN-2026 T 69-6912 ATHS Daniel Garcia djgarcia@mtsac.edu 19
WELD 50 41661 01:00 PM 02:05 PM 23-FEB-2026 14-JUN-2026 W 69-6911 ATHS Raul Tapia rtapia@mtsac.edu 18
WELD 50 41685 06:00 PM 07:05 PM 23-FEB-2026 14-JUN-2026 F 69-6911 ATHS Randy Montes rmontes19@mtsac.edu 19
WELD 51 41614 08:00 AM 09:05 AM 23-FEB-2026 14-JUN-2026 T 69-6911 ATHS Randy Montes rmontes19@mtsac.edu 17
WELD 51 41684 06:00 PM 07:05 PM 23-FEB-2026 14-JUN-2026 F 69-6921 ATHS Mario Montoya mmontoya42@mtsac.edu 18
WELD 51 41706 08:00 AM 09:05 AM 23-FEB-2026 14-JUN-2026 Th 69-6911 ATHS Raul Tapia rtapia@mtsac.edu 19
WELD 53A 41826 08:30 AM 11:40 AM 23-FEB-2026 14-JUN-2026 W 69-6921 ATHS John Kuchta jkuchta@mtsac.edu 19
WELD 53A 41827 08:30 AM 11:40 AM 23-FEB-2026 14-JUN-2026 Th 69-6921 ATHS John Kuchta jkuchta@mtsac.edu 16
WELD 70A 41613 08:15 AM 09:20 AM 23-FEB-2026 14-JUN-2026 M 69-6911 ATHS Daniel Garcia djgarcia@mtsac.edu 19
WELD 70A 41656 01:00 PM 02:05 PM 23-FEB-2026 14-JUN-2026 M 69-6911 ATHS John Kuchta jkuchta@mtsac.edu 19
WELD 70A 41671 06:00 PM 07:05 PM 23-FEB-2026 14-JUN-2026 T 69-6921 ATHS Randy Montes rmontes19@mtsac.edu 19
WELD 70A 41707 08:30 AM 09:35 AM 23-FEB-2026 14-JUN-2026 T 69-6912 ATHS Raul Tapia rtapia@mtsac.edu 19
WELD 70B 41617 08:15 AM 09:20 AM 23-FEB-2026 14-JUN-2026 F 69-6911 ATHS Randy Montes rmontes19@mtsac.edu 19
WELD 70B 41644 01:00 PM 02:05 PM 23-FEB-2026 14-JUN-2026 M 69-6921 ATHS Daniel Garcia djgarcia@mtsac.edu 19
WELD 70C 41659 01:00 PM 02:05 PM 23-FEB-2026 14-JUN-2026 T 69-6911 ATHS Randy Montes rmontes19@mtsac.edu 17
WELD 70C 41663 05:30 PM 06:35 PM 23-FEB-2026 14-JUN-2026 M 69-6921 ATHS Raul Tapia rtapia@mtsac.edu 18
WELD 80 41625 08:15 AM 09:20 AM 23-FEB-2026 14-JUN-2026 S 69-6911 ATHS Braydon Fidak bfidak@mtsac.edu 15
WELD 90A 41615 08:15 AM 09:20 AM 23-FEB-2026 14-JUN-2026 T 69-6921 ATHS Daniel Garcia djgarcia@mtsac.edu 15
WELD 90A 41828 06:15 PM 07:20 PM 23-FEB-2026 14-JUN-2026 M 69-6911 ATHS John Kuchta jkuchta@mtsac.edu 15
WELD 90B 41624 08:15 AM 09:20 AM 23-FEB-2026 14-JUN-2026 S 69-6921 ATHS Christian Gallardo cgallardo8@mtsac.edu 15
WELD 90B 41829 06:00 PM 07:05 PM 23-FEB-2026 14-JUN-2026 T 69-6910 ATHS Alexander Plank aplank@mtsac.edu 15
WELD 91 41619 08:15 AM 09:20 AM 23-FEB-2026 14-JUN-2026 F 69-6921 ATHS John Kuchta jkuchta@mtsac.edu 15
Number of records displayed: 28
Click here to login into the portal to register for classes. Click here to search for classes in Spring 2026 or another term


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Release: MTSAC 8.3:1