festivalgoers

ticket-holders

People with entry passes

• patronsRegular supporters or customers
• guestsPeople received hospitably
• visitorsPeople who come temporarily

participants · spectators · audience · concertgoers · partygoers · revelers · merrymakers · crowds · masses · throngs

fans

Ardent admirers or coolers

• devoteesPassionate adherents
• aficionadosArdent, knowledgeable enthusiasts
• enthusiastsPeople deeply into something

buffs · followers · groupies · supporters · diehards · superfans · tastemakers · loyalists · returnees · pilgrims

celebrants

Those observing special occasions

• participantsThose actively involved
• pilgrimsReligious journey takers
• worshippersThose who revere religiously

observers · families · elders · youth · locals · diaspora

headbangers

Aggressive music fans

• raversElectronic dance partygoers
• dancersPeople who move rhythmically
• moshersAggressive concert dancers

groupies · audiophiles

• ____goerschurchgoers, concertgoers, moviegoers, theatergoers, partygoers
• audience typesfans, concertgoer, concertgoers, theatergoer, theatergoers
• attendeesattendees, attendee, participant, participants, guests
• enthusiastsenthusiasts, fans, devotee, enthusiast, buff
• partygoerspartygoers, party-goers, attendee, partier, partiers
• maskersmummers, dominos