--- title: "Summer 2025 Term" type: "wiki" space: "Important Academic Dates" author: "Mimi Janjic" created: 2024-02-15T18:42:05Z updated: 2025-08-05T18:58:23Z url: "https://students.senecapolytechnic.ca/spaces/135/important-academic-dates/wiki/view/13335/summer-2025-term" --- # Summer 2025 Term Note: Seneca offers classes which run for the full term or half the length of the term. - **Regular Academic Session \(1\) -** May 5 to Aug. 15 - **First 7 Week Session \(7S1\) -** May 5 to June 20 - **Last 7 Week Session \(7S2\) -** July 2 to Aug. 15 | Mar. 12, 2025 | **New students \(domestic\) — Summer 2025 Term:** [tuition deposit due](https://students.senecapolytechnic.ca/spaces/71/fees-and-payments/wiki/view/2231/fee-payments) | | --- | --- | | Mar. 12, 2025 | **Returning students — Summer 2025 Term:** [tuition deposit](https://students.senecapolytechnic.ca/spaces/71/fees-and-payments/wiki/view/2231/fee-payments) due for 2024/2025 academic year \(tuition deposit is due once per academic year\) | | Apr. 1, 2025 | Last day to submit requests for [transfer credit](https://www.senecacollege.ca/registrar/transfer-credit.html) for Summer 2025 Term | | Apr. 10, 2025 | Open enrolment begins for Summer 2025 Term on [Student Home](https://studenterp.senecacollege.ca/psp/ps/?cmd=start) | | Apr. 14, 2025 | [Virtual Orientation](https://students.senecapolytechnic.ca/spaces/270/orientation/wiki/view/16000/international-virtual-orientation) - International students | | May 1, 2025 | Summer 2025 Term begins.
Join ****[Campus Welcome Day](https://can01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fstudents.senecapolytechnic.ca%2Fspaces%2F270%2Forientation%2Fwiki%2Fview%2F16003%2Fcampus-welcome-day&data=05%7C02%7Cmimi.janjic%40senecapolytechnic.ca%7C143cc106b90049ee420408dd6b006bf1%7Ceb34f74a58e74a8b9e59433e4c412757%7C0%7C0%7C638784371736212249%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=ogodQ3HbDvvK9M0LbHb5y8b9Ii7sXCF3suaHDRdDkyw%3D&reserved=0 "https://can01.safelinks.protection.outlook.com/?url=https%3a%2f%2fstudents.senecapolytechnic.ca%2fspaces%2f270%2forientation%2fwiki%2fview%2f16003%2fcampus-welcome-day&data=05%7c02%7clindsay.collins%40senecapolytechnic.ca%7c3a4c9f60b8c84a5e717f08dd68b9e98") | | May 2, 2025 | [Virtual Orientation](https://students.senecapolytechnic.ca/spaces/270/orientation/wiki/view/16002/virtual-orientation-%E2%80%94-all-students) - All students | | May 5, 2025 | Summer 2025 Term: classes begin | | May 5, 2025 | Summer 2025 Term [tuition due](https://students.senecapolytechnic.ca/spaces/71/fees-and-payments/wiki/view/2231/fee-payments) | | May 14, 2025 | Last day to add course\(s\) for Session 1, 7S1 and 7S2 | | May 16, 2025 | Last day to drop course\(s\) without receiving a grade and with a https://www.senecacollege.ca/about/policies/tuition-fee-and-refund-policy.html[potential refund](https://www.senecacollege.ca/about/policies/tuition-fee-and-refund-policy.html)https://www.senecacollege.ca/about/policies/tuition-fee-and-refund-policy.html for Session 1 and 7S1 | | May 19, 2025 | Victoria Day — holiday \(Seneca closed\) | | May 21, 2025 | Late [tuition payment](https://students.senecapolytechnic.ca/spaces/71/fees-and-payments/wiki/view/2231/fee-payments) for Summer 2025 Term with financial penalty | | June 11, 2025 | **New students \(domestic\) — Fall 2025 Term:** [tuition deposit](https://students.senecapolytechnic.ca/spaces/71/fees-and-payments/wiki/view/2231/fee-payments) due | | June 6, 2025 | **Last day to drop 7S1 course\(s\) and receive a DNC \(Did Not Complete\) grade** | | June 20, 2025 | Session 7S1 classes end | | June 23 - 27, 2025 | Study Week \(Seneca open\) | | June 30, 2025 | Seneca Day \(Seneca closed\) | | July 1, 2025 | Canada Day — holiday \(Seneca closed\) | | July 2, 2025 | Session 7S2 classes begin | | July 8, 2025 | Last day to add 7S2 course\(s\) — ELI courses only | | July 9, 2025 | Second Late [tuition payment](https://students.senecapolytechnic.ca/spaces/71/fees-and-payments/wiki/view/2231/fee-payments "https://students.senecapolytechnic.ca/spaces/71/fees-and-payments/wiki/view/2231/fee-payments") for Summer 2025 Term with financial penalty | | July 9, 2025 | **Returning Students — Fall 2025 Term:** [tuition deposit due](https://students.senecapolytechnic.ca/spaces/71/fees-and-payments/wiki/view/2231/fee-payments) for 2025/2026 academic year \(tuition deposit is due once per academic year\) | | July 15, 2025 | Last day to drop 7S2 course\(s\) without receiving a grade and with a [potential refund](https://www.senecacollege.ca/about/policies/tuition-fee-and-refund-policy.html)https://www.senecacollege.ca/about/policies/tuition-fee-and-refund-policy.html | | July 15, 2025 | Last day to drop Session 1 course\(s\) and receive a DNC \(Did Not Complete\) grade | | Aug. 1, 2025 | Last day to submit requests for [transfer credit](https://www.senecacollege.ca/registrar/transfer-credit.html) for Fall 2025 Term | | Aug. 1, 2025 | Last day to drop 7S2 course\(s\) and receive a DNC \(Did Not Complete\) grade | | Aug. 4, 2025 | Civic Day — holiday \(Seneca closed\) | | Aug. 8, 2025 | Open enrolment begins for Fall 2025 Term on [Student Home](https://studenterp.senecacollege.ca/psp/ps/?cmd=start) | | Aug. 15, 2025 | Summer 2025 Term ends | | Aug. 22, 2025 | Final grades for Summer 2025 Term available on [Student Home](https://studenterp.senecacollege.ca/psp/ps/?cmd=start) | | Sept 26, 2025 | Last day to submit grades/grade change for Summer 2025 Term |