Student Conservation Association (SCA)
Environmental internships and crew programs across the U.S. focusing on conservation, park management, and sustainability
Who: High school and college students; some opportunities open to recent grads
​Deadline: Varies by position
Forest Preserves of Cook County Youth Conservation Corps
Paid summer work experience focused on ecological restoration and conservation in local forest preserves
Who: Ages 14-19, Cook County residents
​Deadline: Varies; typically in the spring
Clean Power Lake County (CPLC) Environmental Justice Internship
Internship focused on climate justice, community activism, and environmental education
Who: High school students in Lake County, IL
​Deadline: Varies by year
Seaside Sustainability
Remote and in-person internships in sustainability, climate policy, tech, and education
Who: High school, college students, and recent grads worldwide
​Deadline: Rolling admissions
Citizens Climate Lobby
Volunteer internships in outreach and engagement, government affairs, or communications and marketing
Who: College students and recent graduates
​Deadline: Varies
Fermilab
Interns support and advance particle physics and accelerator research
Who: High school, college, and graduate students, as well as professionals
​Deadline: Varies
