AMCAS Work and Activities: 15 entries, 700 characters, and choosing Most Meaningful
The Work and Activities section of the AMCAS application allows up to 15 entries. Each gets a description of up to 700 characters. You then designate up to three entries as Most Meaningful, and each of those gets an additional field of up to 1,325 characters to explain why. The rules and field definitions are in the AMCAS Applicant Guide; the limits are enforced in the application itself, so verify them there before you paste.
Fifteen is a ceiling, not a target
You do not have to fill all fifteen slots, and admissions readers regularly say that a padded list is easy to spot. Eight substantial entries read better than fifteen with a high-school club at the bottom. That said, if you have fifteen real things, use fifteen; the question is whether each entry would survive being asked about in an interview.
Each entry has a type (clinical, research, community service, employment, leadership, honours, and so on), a contact who can verify it, dates, and a total-hours figure. Because AMCAS asks for hours and dates per entry, an activity you did in two separate stretches can be entered with multiple date ranges in one entry. Do not split one activity into several entries to fill slots.
What 700 characters is for
Seven hundred characters is roughly 100 to 120 words. That is enough for: what the organisation does in a few words if it is not obvious, what your role actually involved at the task level, a number or two (hours per week, patients, participants, dollars), and one sentence on what you took from it. It is not enough for a story, and it does not need one; the Most Meaningful field and the personal statement are where stories go.
A useful structure is three short paragraphs or three sentences: role and setting; specific responsibilities with numbers; what changed because you were there, or what changed in you. Write in first person, in complete sentences (unlike the OMSAS sketch, this is prose), and avoid restating the entry title.
Choosing the three Most Meaningful
The 1,325-character field asks you to explain why an experience mattered to you, and it is the closest thing in the activities section to an essay. Pick by these tests, in order:
- Could you talk about it for ten minutes without notes? If the honest answer is no, it is not one of your three, however impressive it looks.
- Does it show something the personal statement does not? The three Most Meaningful entries and the statement are read together. Three that all say "I like helping people" waste two slots.
- Does the set of three cover more than one dimension? A common and sensible spread is one clinical experience, one sustained non-clinical commitment (work, service, sport, caregiving), and one where you built or led something. It is not a rule.
- Did it change what you did afterwards? The strongest Most Meaningful paragraphs describe a decision, not a feeling: the experience led you to take a course, change a role, start a project, or choose medicine over an alternative you were seriously considering.
Do not choose by prestige. A summer in a well-known lab where you cleaned glassware is a fine 700-character entry and a poor Most Meaningful one. A two-year job at a grocery store where you became the person who trained new hires can be a very good Most Meaningful entry, if you can say specifically what you learned about people.
Writing the 1,325
Open with a specific moment or a specific problem, not a summary. Spend the middle on what you did and what you noticed. Close with the consequence: what you understand now that you did not before, and what you have done since. Avoid the phrase "this experience taught me" and its cousins; if the paragraph is written properly the lesson is evident without a label.
Verification and hours
AMCAS does not contact every listed contact, but schools may, and an inconsistency between your hours and what a contact remembers is a serious problem. Keep a log from the beginning, with dates and hours per session, so the total-hours field is a sum rather than a guess. Round down when unsure. Ask each contact before you list them, tell them what you wrote, and give them your hour total so their memory and your entry match.
Canadian applicants
If you are applying to both OMSAS and AMCAS, the same activity will appear as a 150-character point-form line in one and a 700-character prose paragraph in the other. Write the AMCAS version first; it is easier to compress prose into a line than to expand a line into a paragraph. Keep one master record of each activity with dates, hours and verifier details, and generate both formats from it.
This article describes published rules as understood on 2026-09-06. Rules change each cycle; the linked official pages are the authority. Not affiliated with OUAC, the AAMC or any school.