"no one attends" is correct and usable in written English.
You could use it in a sentence such as: "Sadly, no one attends the school's weekly assembly anymore."
The crowd fought back, shouting "azikhwelwa," meaning that everything must shut down: no one goes to work, no one attends school.
It's dead-on satire about an aging rock group dealing with cancellations, album signings that no one attends and a string of dead drummers.
Everyone he meets talks pretty much the way he does; here is a middle-aged solicitor describing life in Brooklands, where he grew up: "No one attends church.
Today, representatives from the oil companies visit courthouse after courthouse along proposed pipeline routes, quietly researching deeds and following the letter of the law with public meeting notices that no one attends.
As Easter Day approaches, Betjeman reflects on the furthest reaches of the diocese - water-borne ministries, a parish church in Flordon that no one attends, as well as the fate of those churches declared redundant; conversion into hospitals, an artists' studio, a shoe store and dereliction.
If no one attends to medical outliers they, or their families, may consider themselves as being wronged, i.e., not receiving justice.
One unarmed security guard was injured; no one attending the event was hurt.
In one convalescent home, recalled Ms. Dunson, no one attended her prayer meetings until she focused on the Psalms, which balance clear-eyed recognition of life's difficulties with gratitude and hope.
I doubt many kids in my class would have gone even if there hadn't been such a convenient excuse, but my mother asked how I would feel if no one attended my birthday party — and so I was one of the two white kids who went out of a class of forty.
No one attending the event identified themselves as having dementia, however, eight people in attendance had a member of their family with dementia, ten had cared for someone with dementia and five worked with people with dementia, eleven reported they had little or no direct experience of dementia.
