Scholastic Art and Writing Awards

According to their site, "Through the Scholastic Awards, teens in grades 7–12 from public, private, or home schools can apply in 29 categories of art and writing for their chance to earn scholarships and have their works exhibited and published. Beyond the Awards, the Alliance for Young Artists & Writers produces a number of programs to support creative students and their educators, including the Art.Write.Now.Tour, the National Student Poets Program, the Scholastic Awards Summer Workshops and Scholastic Awards Summer Scholarships programs, the Golden Educators Residency, and much more." 

Even better these awards are available to grade 7-12 US, Canadian and American schools abroad.  Yes I said Canadian.  To see the website click here.  To see the categories, look below.