Summer program · 2027
PROMYS
Six-week residential mathematical exploration at Boston University with proof-based problem solving.
Next action
Program begins
Jun 27, 2027
PROMYS 2027: June 27 – August 7, 2027
Requirements before the deadline
Explicitly supports high-school participants. No explicit high-school inclusion or exclusion was verified in the approved record.
- Applicants must complete the current application problem set.
Edition timeline
Application Deadline
Feb 27, 2026
Evidence and source
The application deadline is February 27, 2026, 11:59 pm (EST) – this is just before midnight in Boston, Massachusetts (USA).
View source ↗Program begins
Jun 27, 2027
Program ends
Aug 7, 2027
Costs and participation
- Application
- Unknown — not verified by the reviewed sources
- Program / tuition
- The reviewed 2026 fee was up to $8,000; eligible domestic families under $80,000 attended free.
- Compensation / stipend
- No wage or stipend was verified.
- Travel & lodging
- Unknown — not verified by the reviewed sources
- Materials
- Unknown — not verified by the reviewed sources
- Aid & support
- Need-based aid is stated; international aid is considered case by case.
Participation modes
In person
“Unknown” never means free. Amounts and attendance obligations can change by edition; confirm them with the organizer before committing.
What participation can lead to
- — Six weeks of intensive mathematics and proof-based exploration.