Hallowe’en dream meaning is explained below using 9 different sources. Each interpretation is shown with its source.

Interpretation 1 — Theresa Cheung

If Hallowe’en figures in your dream in some way, this illustrates personal revelations or dramatic insights into yourself or someone else. Hallowe’en—also known as All Hallow’s Eve—is the night when witches, ghosts and spirits are believed to walk the earth and reveal themselves; so is there something in waking life you need to reveal or come to terms with? Observed annually on the night of 31 October and originally a pagan festival of the dead, Hallowe’en is celebrated today as a night of fancy dress, trick or treating, and superstitious fun and games. Wiccans and pagans, however, observe All Hallow’s Eve (also known as Sanhain) as one of their most important sacred days. For them it is a time to honor the dead, communicate with spirits and observe rituals. It is also thought to be a particularly good time to make a fresh start and commence new projects. So if Hallowe’en images float into your dream, perhaps your dream is urging you to do just that.
Source: The Element Encyclopedia Author: Theresa Cheung

Interpretation 2 — Dream Explanations - Anonymous

Dreams of Halloween signify that you are embracing and bringing awareness to the different masks you wear and to the social roles you play. This powerful dream is about embracing your shadow, the aspects of yourself which are the most difficult to love because your subconscious mind recognizes the value in fusing, unifying and integrating all aspects of yourself. Consider the feeling tone.

See Mask, Shadow, Ghost and Integration Dreams.

Source: Strangest Dream Explanations Author: Dream Explanations - Anonymous

Interpretation 3 — Zolar

lucky numbers: 18-21-23-25-43-53

costumes, on wearing: your inner fears and desires are not recognized by you.

high jinks in: increased influence in social circles.

mischief on, creating: wil intrigue against innocent people and be caught.

without a costume, being: pretend to be and act the role of who you desire to be.

Source: Zolar’s Book of Dreams Numbers and Lucky Days Author: Zolar

Interpretation 4 — Joan Seaman - Tom Philbin

1. A need or desire to change identity, possibly to “mask” a wrongdoing or pranksterism.

2. A need or desire to relax, be less “grave” for a while.

3. Repressed feelings of fear and anxiety regarding the unknown, possibly death.

Source: New American Dream Dictionary Author: Joan Seaman - Tom Philbin

Interpretation 5 — myjellybean

A dream of Halloween represents the temporary adoption of a new persona, where you feel less inhibited and more comfortable to freely express yourself. Also see “Candy” and “Halloween Party”
Source: My Dream Interpretation Author: myjellybean

Interpretation 6 — Stearn Robinson - Tom Corbett

A dream featuring the decorations or celebration of All Saints’ Eve (out of season) predicts recognition in community affairs.
Source: The Complete Guide to Interpreting Your Dreams Author: Stearn Robinson - Tom Corbett

Interpretation 7 — Betty Bethards

Costumes represent inner fears or desires one has not recognized. What one pretends to be or wishes to be in life; roles.
Source: The Dream Books Symbols Author: Betty Bethards

Interpretation 8 — Margaret Hamilton

A symbol of mischief and madness, the results of hallowing evil
Source: Dream Dictionary Unlimited Author: Margaret Hamilton

Interpretation 9 — Versatile - Anonymous

See spiritual imagery in the introduction
Source: Dream Meanings of Versatile Author: Versatile - Anonymous