The CDC updated the mask guidelines and they say if you're fully vaccinated you no longer need to wear masks in most settings, inside or outside, and can now participate in large gatherings once more.
CDC: Fully vaccinated people can resume activities without wearing a mask or physically distancing, except where required by federal, state, local, tribal, or territorial laws, rules, and regulations, including local business and workplace guidance.
Fully vaccinated can visit:
Visit a barber or hair salon
Go to an uncrowded, indoor shopping center, museum, indoor movie theaters, place of worship, indoor gyms, indoor restaurants.
Attend a small, indoor gathering of fully vaccinated and unvaccinated people from multiple households