All Girls All Math: Annual Mathematics Summer Camp for High School Girls at the University of Nebraska Lincoln NE, USA. Eighth session: 18--24 July 2004.
California State Summer School for Mathematics and Science (COSMOS): An academic four-week residential program for talented and motivated students who are completing grades 8-12.
Canada / USA Mathcamp: A summer camp for mathematically talented and mathematically gifted high school students from around the world. It includes advanced mathematical topics not normally covered in high schools.
HCSSiM: Hampshire College Summer Studies in Mathematics for mathematically talented high school students. 2004 session: 4 July -- 14 August.
Heriot-Watt/Edinburgh Maths Masterclass: Masterclasses for the brightest mathematics school students in Lothian Region. The pupils, aged about 13, spend 2 1/2 hrs each Saturday studying recent developments in Mathematics.
Hudson River Undergraduate Mathematics Conference: A one-day mathematics conference held annually each Spring semester at rotating institutions, and attended by students and faculty from universities and colleges in New York and New England.
MathCamp: A classroom-focused mathematics resource for teachers on the elementary, middle and high school levels.
Mathematics Advanced Study Semester (MASS): A comprehensive, semester-long mathematical environment for a group of talented undergraduate students recruited from throughout the United States, held at Penn State.
Mathematics Enrichment Programme: Centre for Teaching Mathematics, University of Plymouth. Extra-curricular activities for young people from primary through to VIth form who are able or interested in mathematics and its applications. The activities are centred around the Plymouth area.
Maths Inspiration: Events aimed at motivating UK pupils at year 11 and above to pursue mathematics and other critical thinking subjects to a higher level at school and beyond.
Mathworks: Texas State University - San Marcos: teacher programs, summer camps and mentoring.
Oakland University Summer Mathematics Institute: Rochester, MI, USA.
PROMYS: The Program in Mathematics for Young Scientists: a six-week summer program at Boston University.
Royal Institution Mathematics Masterclasses: The Royal Institution holds Mathematics Masterclasses in the Autumn and Spring terms of each year. Dates and links to local organisers.
Royal Institution Mathematics Masterclasses - Staffordshire: Organised by Keele University.
SIMUW: Summer Institute for Mathematics at the University of Washington. SIMUW 2005: 26 June -- 6 August 2005.
Stanford University Mathematics Camp (SUMaC): Brings mathematically talented and motivated high-school students from around the world to Stanford University for four weeks of serious mathematical pursuits. 2004 session: 18 July -- 14 August.
Summer Program for Women in Mathematics: A five-week intensive program for mathematically talented undergraduate women who are completing their junior year and may be contemplating graduate study in the mathematical sciences. George Washington University, DC, USA.
Summer Programs for High School Students: A list of programs which help high school students explore the world of mathematics research, compiled by the AMS.
SummerMath: A four-week program for young women entering ninth through twelfth grades. Mount Holyoke College, MA, USA. 2004 session: 27 June -- 24 July.
TeachMap Workshops: COMAP workshops that focus on using open-ended, authentic applications to teach a variety of mathematics topics.
The Ross Program: An intensive course in mathematics at the Ohio State University for pre-college students.
Young Scholars Program in Discrete Mathematics: Annual four-week academic program introducing talented and highly motivated high school students to discrete mathematics. DIMACS, Rutgers, New Jersey, USA. 2004 session: 5--30 July.