77+ Stranger Things Birthday Party Ideas for Fans

Stranger Things Birthday Party Ideas are ideal when one wants to host a themed party to have a great and exciting time with their friends and loved ones as well as the fans of the popular Netflix show. Such party concepts are inspired by the iconic characters and mysterious location of the show and the nostalgic feel of the 80s. Decorations with the references to the Upside Down, Hawkins lab, Christmas lights, themed games and activities can all serve to make the guests enter the world of Stranger Things. Also do not forget themed decor, drinks and party favors that are also in the unique style of the series. The birthday parties organized by Stranger Things are good with children, teenagers, and adult Stranger Things fans that want to celebrate and remember the cult of the show.

Stranger Things Birthday Party Ideas

When you organize a partying experience, focusing on decoration based on characters, interactive activities, and the immersion of details, you can make an event that will be remembered by the fans in weeks. These concepts make a boring birthday a Stranger Things adventure.

1. Invitations & Party Announcements

1. Hawkins Lab Invitation – Styled like the lab logo.

2. Alphabet Wall Invite – Include the famous Christmas lights design.

3. Demogorgon Silhouette Invite – Mysterious, dark theme.

4. Upside Down Theme Invite – Inverted letters and eerie background.

5. Polaroid Photo Invite – Mimic season 1 photo style.

6. Netflix Title Card Invite – Copy the iconic Stranger Things font.

7. Map of Hawkins Invite – Include party details on Hawkins map.

8. Puzzle Piece Invite – Connect pieces to reveal party info.

9. Red String Letter Invite – Mystery theme with connecting strings.

10. Glow-in-the-Dark Invite – Use UV ink for a fun reveal.

2. Decorations

11. Christmas Light Alphabet Wall – An iconic wall for a photo booth.

12. Upside Down Room Decor – Inverted items and eerie lighting.

13. Hawkins Lab Signs – Posters or banners.

14. Demogorgon Cutouts – Life-size or mini versions.

15. Hawkins Map Posters – Decorate walls with the Hawkins map.

16. Flickering LED Lights – Create a mysterious atmosphere.

17. Red Balloons & Streamers – Represent Stranger Things color theme.

18. Photo Booth with Props – Wigs, hats, flashlights, walkie-talkies.

19. Wall of Warnings – “Beware the Upside Down” posters.

20. Fog Machine Effects – Add eerie mist for atmosphere.

3. Cake & Desserts

21. Alphabet Wall Cake – Lights and letters decoration.

22. Demogorgon Cake – Shaped like the monster’s face.

23. Upside Down Cake – Inverted layers with purple/black theme.

24. Eggo Waffle Cake – Stack waffles with icing like favorite snack.

25. Hawkins Lab Cupcakes – Toppers shaped like lab equipment.

26. Red Velvet Cake – Match Stranger Things colors.

27. Character Cookies – Ruby, Eleven, or Mike shaped cookies.

28. Mini Waffle Desserts – Bite-sized Eggo waffle treats.

29. Glow-in-the-Dark Jello – Fun dessert with UV light.

30. Blood Splatter Cupcakes – Edgy fun decoration.

4. Food & Snacks

31. Eggo Waffles – Eleven’s favorite snack.

32. Upside Down Sandwiches – Fun inverted-themed sandwiches.

33. Monster Popcorn – Popcorn dyed black or red.

34. Red Candy Jars – Themed candies like cherry or strawberry.

35. Hawkins Lab Drinks – Blue or green mocktails.

36. Brain Cupcakes – Pink frosting shaped like a brain.

37. Monster Claw Pretzels – Pretzels shaped like Demogorgon claws.

38. Monster Cookies – Decorated with edible eyes.

39. Strawberry Milkshakes – Fun red-colored drinks.

40. Upside Down Pizza – Pizza with toppings inverted or cut fun shapes.

5. Games & Activities

41. Scavenger Hunt in Hawkins – Find hidden “creatures” or items.

42. Demogorgon Pin the Face – Twist on classic pin-the-tail game.

43. Escape the Upside Down – Mini escape room challenge.

44. Stranger Things Trivia – Questions about episodes and characters.

45. Eggos Relay Race – Carry waffles through obstacle course.

46. Glow Stick Maze – Create a maze with dark lighting.

47. Monster Tag – One “Demogorgon” tags others.

48. DIY Walkie-Talkie Communication Game – Send secret messages.

49. Upside Down Obstacle Course – Crawl under tables, dodge strings.

50. Photo Booth Challenges – Pose as favorite characters.

6. Costumes & Dress Codes

51. Eleven Costume – Dress as her iconic season 1 outfit.

52. Mike Costume – Shirt, jeans, and a walkie-talkie.

53. Dustin Costume – Hat, T-shirt, and backpack.

54. Lucas Costume – Camouflage bandana and toy slingshot.

55. Will Costume – Casual Hawkins outfit.

56. Steve Costume – Bat and baseball outfit.

57. Character Masks – Fun for kids to wear.

58. Demogorgon Mask – For party photos or fun chase game.

59. Matching Group Outfits – Encourage all kids to dress as different characters.

60. DIY Costume Props – Wigs, fake scars, or wristbands.

7. Party Favors & Goodie Bags

61. Mini Eggo Waffle Packs – Fun snack favor.

62. Stranger Things Stickers – Character stickers.

63. Mini Flashlights – Theme accessory and safety item.

64. Walkie-Talkies – Small toy versions for kids.

65. Red Balloon Pack – Matches party theme.

66. Glow-in-the-Dark Bracelets – Add to favors for fun.

67. Character Keychains – Eleven, Mike, or Demogorgon.

68. Candy Bags with Themed Labels – Styled like Hawkins lab.

69. Mini Notebooks – Inspired by Stranger Things journals.

70. Custom Party Cups – Personalized with character designs.

8. Music & Entertainment

71. Stranger Things Theme Playlist – Retro 80s synth soundtrack.

72. Dance-Off Competition – Play 80s tunes and dance like characters.

73. Character Karaoke – Sing along to retro songs featured in the show.

74. Episode Screening Corner – Watch a short episode or highlight clip.

75. Photo Slideshow – Collage of Stranger Things fan moments.

76. Retro 80s Arcade Corner – Small games or pinball setup.

77. DIY Stage Performance – Kids act out favorite scenes.