Rainbow is a Thrissur Jesus Youth Teens Ministry Initiative bringing all JESUS YOUTH teens from different schools of Thrissur under one roof. This vibrant one day gathering has in the former years, proved to be very fruitful by all means. It was first conducted in 2008 at St.Claire's High school. It’s huge success and influence among teens urged and reminded teens ministry the necessity to continue it in the following years. The second Rainbow was conducted in the year 2009 in St. Mary’s college, Thrissur. Rainbow is the only Jesus Youth gathering in Thrissur bringing together, not only the teens leaders and prayer group contact persons, but also the initial teens and supporting teachers and elders of respective groups. This one day gathering includes peer groups testimonies, panel sharing by efficient group, introduction to Jesus Youth Movement, Prayer groups and so on. The last two Rainbows have been very fruitful. The Rainbow is an initial platform for many of the active teens leaders of today to know more about Jesus Youth.