If your dream takes place in a playground, you may be exploring a need to connect more with this part of your nature.
If the playground comes from your own childhood, you may be examining specific patterns from your own life about your capacity to embody a lighthearted approach to certain circumstances. [1]
A place or group in which you tend to have fun (for example, playing on the different equipment at a playground might represent the different conversations you had with people at a real-life party).
See also: Park, Sliding, Merry-Go-Round, Seesaw, Amusement Park [3]
2. Desire for simpler times, way of life.
3. Sense that a situation has taken a turn for the immature. [5]