Today is Bring Your Dog To Work Day, and many people on Twitter have been happily joining in with the idea.
The aim of the day is not only allow workplaces everywhere to enjoy the company of a dog, but to raise money for animal welfare charities.
Official charities this year are All Dogs Matter and Animals Asia, according to the Evening Standard.
Many who are taking part have posted photos of their pooches online, whist some seem rather disinterested, others appear to be happily at work.
Some dogs have even been dressed up for the occasion, so that they fit in with other staff members.
Take a look at the best photos below