The phrase "allowed to host a" is correct and usable in written English.
It can be used when discussing permissions or rights to organize or facilitate an event or activity.
Example: "The committee has decided that we are allowed to host a charity event this year."
Alternatives: "permitted to organize a" or "authorized to hold a".
To be fair to Smith, the CMA was never going to be allowed to host a fireworks display.
Mr. Platini was suspended as UEFA president in October, and he will not be allowed to host a ceremony in Paris on Saturday for the draw for next summer's European championships, which will be played in his home country, France.
"Why would you get the guy that created the Zune to make your Web site?" In some nicely demented alternate world, in which Zach Galifianakis would be allowed to host a conventional political show on cable, the interview might have been judged feisty and illuminating.
After much lobbying of local officials by Rickey himself, the Royals were allowed to host a game involving Robinson in Daytona Beach.
If you aren't allowed to host a party at your own house, do it at the park and bring Frisbees, a soccer ball, etc.
After the war, a former S.S. officer who was charged with guarding the castle recalled, "We S.S. men had to sign a statement of confidentiality and were not allowed to host family members within a radius of forty kilometres".
At the start of the programme TDR funding allowed us to host a workshop that brought together experts in epidemiology and epidemiology training which allowed us to benchmark our course internationally.
Six months later, she allowed him to host a $3,000-per-head fund-raiser for her at his Mar-a-Lago Club in Palm Beach.
The British Council also run a Chinese Language Assistant programme which allows schools to host a native speaker for a year.
Companies can become a supporter of the bridge for £20,000 a year, which will allow them "to host a 'Breakfast on the Bridge' for entertaining".
The decision to allow Saudi Arabia to host a tour event is a hangover from the period when all sorts of people amusingly believed that Crown Prince Mohammed bin Salman was a good egg, in the reforming mould.
