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Firework Shop > Blue Fireworks
Blue Fireworks
Gender Reveal Cannon (Blue) by Vulcan Fireworks
Original price was: £9.99.£3.99Current price is: £3.99.
60% off
Gender B – Blue by Celtic Fireworks
Original price was: £32.99.£22.49Current price is: £22.49.
32% off
Gender Reveal Blue by Vulcan Fireworks
Original price was: £29.99.£24.99Current price is: £24.99.
17% off
Smiley Face Rocket Pack (2) by Vivid Pyrotechnics
Original price was: £64.99.£44.99Current price is: £44.99.
31% off
Free Shipping & Delivery available. With over 2900+ reviews on our premium fireworks and 5-star service.
#1 Trusted
Firework Supplier
At Firework Crazy, the UK’s #1 trusted firework supplier, we are proud to offer one of the best selections of fireworks on the market. There is nothing like the excitement of lighting the fuse and watching the night sky fill with colour, sound and spectacle.
All our fireworks are carefully chosen for quality and impact. No filler, just the very best. You will find everything from dazzling fountains and multi-shot cakes to sparklers and complete display packs, with offers to suit every budget. With a wide variety of effects, colours and timings, there is something for every celebration.
Browse our range today and get ready to light up the sky.
YOUR SAFETY OUR PRIORITY
View Firework Safety hubFirework Safety
While we all know fireworks are fun, we have to remind ourselves that rockets can be dangerous if the right safety procedures are not followed.
Therefore, we have created a dedicated Firework Safety page for you to understand the precautions to take when putting on a display.
Delivery Options
We offer a standard delivery time of 1–2 working days across the mainland UK.
Whether you need your fireworks right away or closer to your display date, we’re committed to providing a fast and efficient service every time!
For orders over £300, we’re pleased to offer FREE DELIVERY to most parts of the UK. For deliveries to London and the home counties, prices start from just £9.95.
Get full details of our firework deliveries here.
frequently asked questions
From buying online to staying safe, we’ve covered the essentials. Check out the FAQs to get started.
What makes blue fireworks blue?
Blue fireworks are created by burning copper compounds such as copper chloride or copper oxide.
When these chemicals are heated during the fireworks ignition, they emit a blue light due to the specific wavelength produced by the copper when it burns.
Are blue fireworks safe to use?
When used correctly and handled according to safety instructions, blue fireworks are safe.
Make sure that you follow manufacturers guidelines.
Are blue fireworks difficult to make?
Yes, blue fireworks are harder to make than other colours because getting the right shade of blue is tricky. It requires careful control of the chemicals and temperature. The copper compounds used for blue fireworks are harder to ignite which can make it more challenging to create a bright, clear blue.
Can you use blue fireworks in all weather?
Red fireworks typically perform well in most weather conditions, but rain or strong winds can impact their performance.
For the best results, its advised to set of fireworks in dry, clear weather.