The previous daily record, on Nov 26, was more than 76,000.
Germany's tally of infections now stands at 7,661,811. The death toll also rose by 384 on Wednesday to reach 114,735, Reuters reported.
Just under 75 per cent of the population has had at least one dose of a COVID-19 vaccine, the latest figures from the Robert Koch Institute for infectious disease show.
The seven-day incidence rate, a key yardstick in deciding coronavirus policy, has ticked up steadily since the start of the year, to stand at 407.5 cases per 100,000 people on Wednesday, versus 387.9 the day before.