To work in a science centre or museum may sometimes seem like an exotic profession. Yet, while each institution faces different challenges, the professional knowledge acquired through many years of experience can benefit other actors in the field. But to really swap knowledge, a one-day visit or a meeting in a conference is not enough. Professional exchange programs between staff members of partnering institutions give the opportunity to communicate best practices and convey new perspectives to the science centre or museum. This interdisciplinary panel, composed of speakers from various backgrounds, will report personal experiences in recent bilateral staff exchange programs. The speakers will address those who seek to establish similar activities.