Part of Deer Lake Park
Emma and Mary Margaret are brought to Mulan and Aurora's camp in episode 2x02 “We Are Both”.
Source: Canadianbacon
The time ship lands in a field in 1975, and later it is attacked by the bounty hunter in pilot episode “Pilot, Part 1”.
Ray finds Zari in the ruins of the place where she was supposed to meet the rest of her family in episode 3x03 “Zari”.
Astra is stopped on her way to the mansion by a racist neighbor who assumes she is a housekeeper in episode 6x05 “The Satanist's Apprentice”.
Verity tells Caleb the tale of the island witch and the ritual with the old well while all of the kids are playing in the woods in episode 2x01 “Janus”. Rose talks to Andy about the kids while he is boarding up the old well in episode 2x02 “Safe as Houses”. Verity follows Truck to the old house beside the well and he attacks her while under the demon's control. At the same time Tomas has a vision of a mother throwing her child down the well in episode 2x05 “There But for the Grace of God, Go I”.
Rose explains the events of the night before to Tomas and Marcus and they ask her to let them observe Andy.
Andy wanders past the well looking for Nikki with her morning coffee.
Andy takes Rose and the kids to the cabin and ties everyone up before deciding who to kill.
The police arrive outside the cabin where they find Andy.