
Book Week 2026 is almost here! Costume ideas for parents, caregivers, librarians and teachers for this year’s events.
Times are tough, so if you can make a costume from what you already have in your wardrobe, that’s perfect.
Here are a few simple Book Week 2026 Costume Ideas inspired by A Big Blue Boat, A Day on the Brine, Captain’s Cave, and A Frog’s Tale




You can add lots of quick details with paper—like a captain’s hat, a fish, a mermaid, plus a frog face mask, hands, and a lily pad.
To make a captain’s neckerchief, fold a square piece of fabric in half to form a triangle, then roll it tightly. It’s simple, quick, and looks great.
Make Captain’s Hat
https://www.youtube.com/watch?v=eoNe8jALqAg
https://www.youtube.com/watch?v=rlWUNJLQD0w
This link is to sailing costumes on Amazon if you prefer to purchase rather than create. For adult costumes, just swap children and boys for women or men in your search.
