Planetary science and exploration subject matter experts (SMEs; including graduate students, postdoctoral researchers, engineers, and technicians) are invited to apply to attend a workshop to learn effective strategies for engaging diverse audiences, specifically Black and Latinx youth and their families, in planetary science and exploration. The workshop will take place August 4–6, 2022, in Houston, TX. Planetary SMEs will be joined by local informal, or out-of-school time, educators.