13 Internship Event Planning jobs in Windsor Locks, Connecticut

Updated daily. Most recent posting: September 28, 2026.

Event Marketing & Sales Intern - On-site Cheshire

HAI Group in Cheshire, CT is seeking an Event Marketing and Sales Support Intern to assist with planning and executing conferences, trade shows, and other industry events. You will support pre- and post-event marketing, lead management, and cross‑functional collaboration with Marketing and Business ...

Cheshire, Connecticut HAI Group
Paid Event Marketing & Sales Support Intern

HAI Group seeks a motivated Event Marketing and Sales Support Intern in Cheshire, CT to support conferences, campaigns and sales initiatives. You will work with the Marketing and Communications Services team and Business Development, gaining hands-on event planning, content creation and lead managem...

Cheshire, Connecticut Hai-Group
Event Operations Coordinator

Originally posted April 2026; this is a hybrid, full-time role We work hard, move quickly, and celebrate wins together — on the road and at home. In this role, you'll manage the end-to-end logistics associated with planning, coordinating, and executing our conferences and events — from rooming lists...

Hartford, Connecticut RTM Business Group
Event Planner - Intern

The events that the intern will work on will advance the organization’s mission, brand, and engagement goals. Evaluation & Reporting The intern will understand the importance of data collection and how it can be utilized to drive future events. At The Governor’s Prevention Partnership, students have...

Hartford, Connecticut The Governor's Prevention Partnership
Event Coordinator

Foundations of Cosmic Awareness (FOCA) is a student-led nonprofit organization focused on education, science communication, and interdisciplinary learning. FOCA brings together fields such as physics, neuroscience, philosophy, and space science to encourage curiosity-driven exploration and critical ...

Springfield, Massachusetts Foundations of Cosmic Awareness
Wedding and Event Planning Intern

We’re looking for a multi-skilled, proactive intern who wants real‑world experience across event production, content creation, and business operations. Virtual assistant & executive assistant support Content creation & social media E-commerce (Etsy shop, digital products) Website updates & backend s...

Dudley, Massachusetts Nichols College
Remote Meetings & Events Planner Intern

American Express Global Business Travel is seeking a Meetings and Event Planner Intern for a 12-week remote internship. This role involves assisting the event planning team with coordination, logistics, and production of various events. Candidates should be enrolled in a related degree program and p...

Hartford, Connecticut American Express Global Business Travel
Event Planning Intern: Hands-on Nonprofit Experience

The Governor's Prevention Partnership in East Hartford, Connecticut is seeking an Event Planner Intern. This internship offers an opportunity to learn essential event planning and execution skills within a non-profit environment. Interns will support various events, assist with timelines and logisti...

Hartford, Connecticut The Governor's Prevention Partnership
Event Coordinator

Foundations of Cosmic Awareness (FOCA) is a student-led nonprofit organization focused on education, science communication, and interdisciplinary learning. FOCA brings together fields such as physics, neuroscience, philosophy, and space science to encourage curiosity-driven exploration and critical ...

Springfield, Massachusetts Foundations of Cosmic Awareness
Paid Event Planning & Logistics Intern

A higher education institution in Dudley, Massachusetts is seeking a DC Event Intern to support its Events team. This role will provide hands-on experience in financial analysis and organizational management, offering approximately 20 to 25 hours of flexible scheduling. Responsibilities include assi...

Dudley, Massachusetts Nichols College
Marketing Event Planner

We are seeking a motivated and organized Marketing Event Planner / Assistant Intern to support the planning, coordination, and execution of marketing events, in-store promotions, and community outreach initiatives across Georgia. Assist in planning and executing community events, in‑store promotions...

Dudley, Massachusetts Nichols College
Summer Marketing Event Planner Intern (Travel + Gas)

A college in Massachusetts is seeking a motivated Marketing Event Planner / Assistant Intern for a summer internship to support marketing events and promotions across Georgia. The position offers hands-on experience in event planning, requires strong organizational skills, and includes responsibilit...

Dudley, Massachusetts Nichols College
Business Development and Event Planning

Internship Opportunity: Event Planning, Business Development & Research Company: Kat Eyz Productions & Strategic Collaboration Network (SCN) Location: Columbia, MD (Hybrid Opportunities Available) Duration: Summer/Fall 2026 (Flexible Start & End Dates) Compensation: Academic Credit / Stipend (based ...

Dudley, Massachusetts Nichols College
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