Tri-Association
entry by Julie M. Marx, Global Family Expert at Expat Valley
The Tri-Association is a non-profit network of private, accredited, independent schools offering an American-style education in Mexico, Central America, Colombia, and the Caribbean. Its mission is to foster mutually supportive educational communities and to nurture schools and students as agents of responsible change in the Americas. The association convenes conferences, professional learning, and collaborative initiatives that strengthen instructional practice, leadership, and student services. Tri-Association member schools primarily serve internationally mobile and locally mobile families seeking an English-language or U.S.-style education.
Comparable terms
Regional Education Association (international schools); Association of American Schools in South America (South America focus); American-style International School Network (curriculum focus)
Why this matters
The Tri-Association is a key regional body shaping how American-style international schools in parts of Latin America and the Caribbean respond to mobility, multilingualism, and cultural diversity. For practitioners, its activities influence expectations around accreditation, transitions programs, and college counseling for students in this region. Understanding Tri-Association helps families and professionals anticipate the support structures available when relocating within its member countries.
Cross-references
International School (Education); CIS (Professional Bodies); AAIE (Professional Bodies); AASSA/AMISA (Professional Bodies); CEESA (Professional Bodies); EARCOS (Professional Bodies); WASC (Professional Bodies); ECIS (Professional Bodies); School Search Consultant (Professional Support Roles); DSP (Professional Support Roles).
The entry for Tri-Association complements other regional American-style school networks, forming part of the global ecosystem of organizations serving mobile families in international schools. It shows global families options for international school options in Mexico, Central America, Colombia, and the Caribbean.
Sources
Tri-Association description; ASF Mexico article on the Tri-Association; Search Associates affiliations page (Tri-Association)
The (Invisible) Mental Load of Parenting Abroad
Nina sat at the dining table, her laptop open and her notebook filled with scribbled reminders: Wash the kids’ clothes, Research local doctors, Confirm residency paperwork. Her 6-year-old son, Max, tugged on her sleeve, asking if she could help him find his favorite toy. “In a minute,” she said distractedly,...
Read moreThe Hidden Hurdles in Global Family Life
And why we were never meant to solve them alone When we think about international relocation, it is easy to focus on what can be planned, measured, and managed such as visas, housing, schools, and logistics. These are the visible layers, the ones we can organise and prepare for with...Read moreA Three-Year Assignment That Became a Childhood Abroad
The plan was simple: three years abroad. When Sarah and Mark left Australia for Italy, they packed for what they thought would be a temporary chapter. A few suitcases, a clear career step, and a quiet confidence that life would eventually return to what it had been before. Twenty years...Read moreMore Than Hormones: Navigating Perimenopause and Menopause Across Borders
A collaborative article with Colette White and Expat Valley When women relocate internationally, much of the preparation tends to focus on external transitions: visas, housing, schools, language, logistics. But for many women in midlife, there is another transition unfolding at the same time, one that is often far less visible...Read moreWomen Strengthening the TCK World
🌍 Women Strengthening the TCK WorldThis International Women’s Day, ExpatValley is proud to co-host a special panel, “Women Strengthening the TCK World,” showcasing six women whose work is reshaping how globally mobile families live, learn, and belong across borders. Far beyond the logistics of an international move, this conversation dives...Read moreSetting Yourself Up Locally: 10 Tips for Every Relocation Stage
When people think about international relocation, the spotlight often falls on big-picture questions: what country, what job, what timeline. But once the decision is made, the lived reality becomes far more local. Suddenly, what matters most is where the nearest pediatrician is, how school registration works, or who you can...Read moreTies That Stretch, Ties That Hold: One Family’s Journey Through Friendship After Relocation
A story of continuity, change, and connection across borders In Timișoara, the Mihai family lived a life stitched together by familiarity. They had their rhythms, with school runs, Sunday lunches with extended family, and impromptu visits from neighbors. Their connections were not just social, they were embedded. Known. Assumed. When...Read moreSplit-Family Assignments: Global Mobility Challenges, Risks, and Support Strategies
In an increasingly globalized and interconnected business world, traditional expatriate assignments are evolving. A growing trend in global mobility is the rise of "split-family assignments," where one parent works away from the primary family home, either through frequent work travel or by residing in a different country than their partner...Read moreNew Year, New You, Wherever You Are
Reinventing Yourself Abroad with Intention January tends to arrive wrapped in the promise of reinvention. A clean slate. A new chapter. A moment to finally become the version of yourself you've been meaning to be. But for global families, the idea of starting fresh is more than a calendar event,...Read moreFrom pain points to policy: mapping the family journey for global talent success
This article is a recap of the workshop delivered by Karlijn Jacobs, Founder of Expat Valley, at the RES Connect event in London on December 3rd, 2025. The event was themed “Re-humanizing Global Mobility.” Participants included HR and Global Mobility industry leaders, both in-house professionals as service providers. The theme...Read more« Previous 1 2 3 4 5 Next »