When Is 100 Days of School in Australia in 2026?

For most Australian families, the 100th day of school falls between 21 July and 7 August 2026. Victoria, New South Wales and South Australia typically celebrate around 28 July, while Queensland schools — which start the year earlier — may mark the occasion as early as 21 July. Check your school's newsletter for the exact date, as it varies by school and state.

That puts the celebration squarely in the middle of Term 3 — which means now is the time to sort your costume before stock runs low. Order by 12 July on standard post to be safe, or by 22 July on Express Post if you leave it a little later. We dispatch all orders placed before 2 PM AEST on the same business day.

The Classic Look: Old Person Costumes

The enduring favourite for 100 Days of School is, without question, the old person costume. The concept is wonderfully simple: turn up to school looking 100 years old. Kids love the transformation, teachers love the creativity, and parents

Symphony of Stories: Book Week Costumes for 2026's Theme

Book Week 2026 celebrates Symphony of Stories — a theme that puts the spotlight on the rich, diverse voices within children's literature. Whether your little one is inspired by a classic picture book character or you're a teacher going all out for the occasion, this is the year to dress the part. Book Week runs 22–28 August 2026, so now is the perfect time to sort your costume before the rush.

What Is the Symphony of Stories Theme?

Symphony of Stories is all about harmony — stories from different cultures, languages and experiences coming together. Think characters from multicultural picture books, beloved folk tales, and any hero or heroine whose story deserves to be heard. It is a wonderfully open brief for costumes, which means almost any storybook character fits right in.

Top Book Week Costume Ideas for Symphony of Stories 2026

1. Wally from Where's Wally?

Few costumes are as instantly recognisable — or as easy to spot across

Book Week Costumes for Teachers: Easy Ideas for 2026

Teachers put more effort into Book Week than almost anyone — setting up displays, running parades, reading aloud for hours — so you deserve a costume that looks great without requiring a heroic effort to put together. Whether you want something you can wear all day in the classroom or a standout look for the parade, here are the best Book Week costumes for teachers heading into 2026.

Book Week runs 22–28 August 2026. Order by 19 August for standard post, or 24 August for express.

What Makes a Great Teacher Book Week Costume?

Three things matter most for teachers: comfort (you are on your feet all day), wearability (it needs to survive a full school day including lunch duty), and classroom connection (bonus points if your costume ties to a book your class is reading). With that in mind, here are our top picks.

Best Book Week Costume Ideas for Teachers

1. The BFG from Roald Dahl

Big, bold, and immediately recognisable to every student

Boys Book Week Costumes 2026: The Best Looks for School

Every year, Book Week brings out some genuinely brilliant boys' costumes — from beloved classics to new favourites read to pieces at bedtime. Whether your son has a character in mind already or you are still searching for inspiration, here is our pick of the best boys Book Week costumes for 2026, all suitable for a comfortable, fun day at school.

Book Week 2026 runs 22–28 August. Order by 19 August for standard post or 24 August for express.

Top Boys Book Week Costume Ideas for 2026

1. Wally from Where's Wally?

There is a reason Wally has been the most recognisable boys' Book Week costume for years: it is instantly iconic, completely comfortable, and the red-and-white striped jumper plus bobble hat are impossible to miss in a school parade. The Where's Wally series is also a genuine literary classic — which makes it a solid choice for teachers checking costumes against books. Bonus: the striped top is warm enough for an August morning

Book Week 2026 runs 22 to 28 August, and if the parade note just surfaced from the bottom of the school bag, you're not alone. Most Australian parents sort the Book Week costume in the final week — and most of the time, the easiest costumes are the ones that look best on the day anyway.

This guide covers the fastest Book Week costume ideas for 2026: looks that go together in minutes, work over school clothes, and still earn a wave of recognition from the teacher at the classroom door. Every pick below is in stock and available for same-day Melbourne dispatch on weekday orders placed before 2pm AEST.

Why Easy Costumes Work So Well for Book Week

A Book Week costume doesn't need to be complicated to be convincing. The parade lasts twenty minutes — what matters is that other kids and teachers recognise the character instantly. A single iconic prop (round glasses, a bobble hat, a hooded cape) does that job better than an elaborate multi-piece outfit that took three evenings to assemble.

The

Book Week 2026 runs from 22 to 28 August, and this year's CBCA theme is "Symphony of Stories". If your school has already sent the parade note home — or you just know it's coming — this guide rounds up the best Book Week costume ideas for 2026, organised the way parents actually shop: by who's wearing it and how much time you have.

Every costume idea below links to a stocked range, so nothing on this list is a craft project you have to start from scratch. Pick a character, check the size, and you're parade-ready.

When Is Book Week 2026?

The Children's Book Council of Australia (CBCA) Book Week runs Saturday 22 August to Friday 28 August 2026. Most schools hold their dress-up parade during that week, with many scheduling it for the Friday — but check your school's newsletter, because plenty of schools run their parade earlier in the week or even the week before.

The 2026 theme, Symphony of Stories, celebrates the way stories work together — which makes it a great year for group costumes,