It's all things Zumba this week at Orlando's Zumba Convention, with a sold-out event devoted to the dance fitness craze.

Zumba Convention August 9-12 Orlando, Florida, US

Zumba organizers are holding their biggest members-only party to help fitness professionals share new spinoff Zumba techniques, fashion, foods, and music. The four-day festival is described as a "Zumba playground" with some 7,000 Zumba network professionals in attendance. Now expanded, Zumba will hold a convention in Los Angeles on February 15-17, as well as a European convention in the spring 2013. Exact dates and location yet to be announced. http://convention.zumba.com Watch: http://www.youtube.com/watch?v=77TsW8NAOA8

Devon Yoga Festival August 10-12 Devon, England

Set in an idyllic location in the heart of the Devon countryside, this festival features more than 40 yoga workshops, live music and kirtan, healthy food and cozy accommodations. http://www.devonyogafestival.co.uk

Canfitpro International Trade Show August 15-19 Toronto, Canada

Some 10,000 fitness enthusiasts are expected to attend Toronto's fitness blowout trade event, Canfitpro, one of the largest fitness events of its kind and now in its 20th year. Similar to Los Angeles's IDEA World Fitness Convention, the event offers up-and-coming techniques a chance to gain wider appeal in the Canadian market. http://www.canfitpro.com/en/toronto

World Humanitarian Day August 19 Worldwide

World Humanitarian Day has been celebrated since 2009 and is a day to honor aid workers, shed light on populations that need humanitarian aid and find ways to give back to your community or international humanitarian aid organizations. http://www.who.int/mediacentre/events/annual/world_humanitarian_day/en/index.html

Natural Products Expo Asia August 23-25 Hong Kong Convention and Exhibition Centre, Hong Kong

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Health and fitness agenda: Zumba Convention