5K Charity Runs 2025/2026
Discover 5K races that inspire, challenge, and motivate you to keep moving.
This hub brings together top 5K charity runs from across the globe, designed for runners of all abilities. With realbuzz, you’ll get expert fundraising support and guaranteed entries that make running for charity easier and way more rewarding.
Why Sign Up For a 5K Charity Run With realbuzz?
5K races are the perfect introduction to organised running, they’re short enough for beginners, yet packed with community spirit and purpose. At Realbuzz, we connect you with 5K running events that raise funds for life-changing causes while helping you hit your fitness goals.
When you sign up to a 5K running event with realbuzz, you’re getting more than just a bib number. You’re joining a vibrant community of runners, with unwavering support and a stress-free running experience. When you run with us you get:
- Guaranteed entry into leading charity 5K runs
- Expert fundraising support, packed with tips, tools, and personalised advice to help you hit your goals
- Connections with inspiring partner charities across the UK and beyond
- Dedicated guidance from the moment you join right through to race day
- Exclusive perks, including free access to Runna, to make training smoother and more effective
Ready to take on your next challenge? Choose a 5k event from the list above, select your charity, receive your entry confirmation and start fundraising!
FAQs
Whether you’re lacing up for your first race or returning for another year, we want you to feel prepared and inspired. Here you’ll find everything you need to know about joining, fundraising, and making an impact
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Not at all! 5K races are ideal for beginners and seasoned runners alike. With the right training and support, anyone can complete the distance confidently, and even set some astounding PBs.
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You can sign up directly through realbuzz to get a guaranteed charity place. Choose your event, select your cause, and we’ll guide you through the fundraising process.
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From tailored Runna training plans to dedicated fundraising advice, realbuzz helps you every step of the way. We’ve supported runners in raising over £1 billion for charity worldwide.
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Head to our running articles and guides for expert tips on preparation, pacing, nutrition, and motivation.