Halloween Coloring Collaborative Poster | 25 A4 Pages | Classroom Activity

Fun Halloween classroom activity! Students color and assemble 25 A4 pages to create one big “Happy Halloween” poster — perfect for teamwork, art lessons, and classroom decoration.

Celebrate Halloween with this collaborative coloring poster that turns classroom creativity into a festive display!
Students will each color one page, then combine all 25 A4 sheets to form a large “Happy Halloween” mural filled with pumpkins, bats, ghosts, and stars.

It’s an engaging group project that encourages teamwork, focus, and creativity — ideal for October classroom fun!

What’s Included:

1 complete poster design divided into 25 numbered A4 pages (PDF)

Easy-to-follow assembly guide with layout (5x5 grid)

Cute Halloween artwork: pumpkins, bats, ghosts, stars

Printable high-quality A4 format
Simple to print, color, cut, and assemble

How to Use:

Print all 25 sheets on standard A4 paper.

Distribute one sheet per student.

Let each student color their piece.

Assemble according to the numbered layout (1–25).

Display the full “Happy Halloween” mural in your classroom or hallway.

Perfect For:

Halloween classroom decorations

Art lessons & teamwork activities

Primary & middle school students

Homeschool or group learning