The first incident happened overnight Thursday. The second incident happened overnight Friday, both on the 3300 block of Saunders Lane.
One victim - Pastor David King - says that vandals slashed his wife's Ford Edge and his Mercedes.
"I got church tomorrow. If they hit me I'm really going to be in trouble. I'm trying to figure out what to do. Can I put a sign up that says 'Hey we're watching you!" said Pastor King.
Authorities say several neighbors also had their tires slashed in recent days.
One neighbor had damage to four tires on her GMC Envoy during the first incident.
She replaced them, paying over $1,000, only to have her tires slashed again overnight.
No word on any suspects in the case. Camden police continue to investigate.