Planning a mermaid-themed party can be a splash of fun and creativity. Dive into these DIY mermaid party favor ideas that will leave your guests mesmerized and talking about your event long after it’s over.

1. Glittery Sand Bottles

Craft your own magic with these enchanting glittery sand bottles—perfect for a mermaid-themed celebration!
Craft your own magic with these enchanting glittery sand bottles—perfect for a mermaid-themed celebration!

Fill small bottles with layers of sand and glitter for a dazzling effect. Watching the layers form is always a favorite part of mine!

You might like:

  • Colorful Craft Sand Pack: Create mesmerizing layers with colorful craft sand and add flair to your DIY bottles!
  • Assorted Glitter Set: Add sparkle to your sand bottles with a variety of colorful glitters for extra shine!
  • Small Corked Glass Bottles: Make stunning decorations with small corked glass bottles, perfect for holding your glittery sand!

2. DIY Mermaid Tail Soaps

Dive into elegance with handcrafted mermaid tail soaps – a whimsical touch to your daily routine.
Dive into elegance with handcrafted mermaid tail soaps – a whimsical touch to your daily routine.

Create enchanting mermaid tail soaps using soap molds and vibrant dye. These are not only cute but also practical for everyday use.

A few suggestions:

  • Mermaid Tail Soap Mold: Craft whimsical mermaid tail soaps effortlessly with this durable and versatile soap mold.
  • Vibrant Soap Dye Set: Enhance your mermaid soaps with vivid colors using this easy-to-use soap dye set.
  • Organic Soap Base: Create gentle, skin-friendly mermaid soaps with this high-quality organic soap base.

3. Mermaid Bath Bombs

Dive into serenity with these enchanting mermaid bath bombs, the perfect DIY party favor for a touch of ocean magic!
Dive into serenity with these enchanting mermaid bath bombs, the perfect DIY party favor for a touch of ocean magic!

Craft your own bath bombs with ocean-inspired colors and scents. Adding a small surprise inside is something guests will surely love.

A few choices to try:

  • Mermaid Bath Bomb Mold Set: Create stunning mermaid-themed bath bombs with this easy-to-use mold set for magical results.
  • Ocean Scented Essential Oils: Enhance your bath bombs with ocean-inspired scents using these refreshing essential oils.
  • Coloring Kit for Bath Bombs: Add vibrant colors to your DIY bath bombs with this safe, skin-friendly coloring kit.

4. Ocean-Themed Treat Bags

Dive into delight with ocean-themed treat bags that blend simplicity and sea-inspired charm!
Dive into delight with ocean-themed treat bags that blend simplicity and sea-inspired charm!

Fill treat bags with sea-inspired snacks like fish-shaped crackers and gummy sea creatures. These are always a tasty hit!

Might be a good match:

  • Fish-Shaped Snack Crackers: Delight kids with fish-shaped snack crackers; perfect for ocean-themed treat bags at parties!
  • Gummy Sea Creature Candy: Add flavorful gummy sea creatures to treat bags to enchant your little mermaids and mermen!
  • Ocean-Themed Party Favor Bags: Use ocean-themed favor bags to beautifully package treats and evoke under-the-sea magic.

5. DIY Mermaid Notebooks

Capture your seaside dreams with this enchanting mermaid-themed notebook – a perfect blend of simplicity and whimsy!
Capture your seaside dreams with this enchanting mermaid-themed notebook – a perfect blend of simplicity and whimsy!

Create personalized notebooks with mermaid-themed covers. These are perfect for jotting down seaside adventures.

Check if these fit your needs:

  • Mermaid-Themed Notebook Covers: Transform plain notebooks with mermaid-themed covers. Perfect for adding a magical touch to notes.
  • Decorative Seashell Stickers: Enhance your notebooks with decorative seashell stickers. Add beachy charm effortlessly.
  • Metallic Gel Pens: Write your seaside stories with vibrant metallic gel pens. Add sparkle to every word.

6. Mermaid Scale Gift Bags

Transform ordinary into extraordinary with these enchanting mermaid scale gift bags—perfect for adding a magical touch to any celebration!
Transform ordinary into extraordinary with these enchanting mermaid scale gift bags—perfect for adding a magical touch to any celebration!

Start with simple white gift bags and transform them into magical mermaid scale bags using shimmering colored paper. I love cutting the paper into scale shapes and layering them for a textured look.

Give these a look:

  • Shimmering Colored Paper: Transform simple bags with shimmering paper and create magical mermaid scales effortlessly.
  • Craft Scissors with Decorative Edges: Add a unique touch to your scales with decorative edge craft scissors.
  • White Gift Bags with Handles: Start your DIY project with these plain white gift bags, perfect for customization.

7. Custom Mermaid Crayons

Dive into creativity with these enchanting mermaid tail crayons, a perfect blend of artistry and sustainability!
Dive into creativity with these enchanting mermaid tail crayons, a perfect blend of artistry and sustainability!

Melt down broken crayons and pour them into mermaid tail molds for a colorful, artistic favor. This idea is not only fun but also a great way to recycle unused crayons.

Products that could assist:

  • Silicone Mermaid Tail Mold: Create vibrant crayons with ease using durable, heat-resistant mermaid tail molds.
  • Crayon Melting Pot Kit: Effortlessly melt old crayons with this user-friendly crayon melting pot kit.
  • Assorted Broken Crayon Pack: Start crafting your custom crayons with this assortment of colorful broken crayons.

8. Mermaid Puzzle Packs

Dive into creativity with our enchanting Mermaid Puzzle Packs — a perfect blend of simplicity and oceanic charm!
Dive into creativity with our enchanting Mermaid Puzzle Packs — a perfect blend of simplicity and oceanic charm!

Assemble small puzzles with mermaid images for a fun, engaging activity. I find these to be great for a quiet moment during the party.

Check these products out:

  • Mermaid-Themed Jigsaw Puzzles: Delight young guests with enchanting mermaid puzzles, perfect for party entertainment and creativity.
  • Compact Mermaid Puzzle Sets: Engage children with portable puzzle sets, ideal for party favors or quiet playtime activities.
  • Colorful Mermaid Puzzle Collection: Capture imaginations with vibrant, themed puzzle collections suitable for enchanting and interactive play.

9. Mermaid Tail Headbands

Add a splash of whimsy to your look with these enchanting DIY mermaid tail headbands!
Add a splash of whimsy to your look with these enchanting DIY mermaid tail headbands!

DIY headbands with mermaid tail embellishments add a playful touch to any outfit. They’re simple to make and always a hit!

Some ideas to consider:

  • Glitter Craft Foam Sheets: Get creative with glitter foam sheets to craft stunning mermaid tail embellishments for headbands.
  • Hot Glue Gun Kit: Secure embellishments effortlessly with a reliable hot glue gun kit for your DIY projects.
  • Metallic Elastic Headbands: Use metallic elastic headbands as a sturdy base for your colorful mermaid tail creations.

10. Seashell Jewelry

Embrace the ocean's charm with this handcrafted seashell necklace, perfect for a touch of coastal elegance.
Embrace the ocean’s charm with this handcrafted seashell necklace, perfect for a touch of coastal elegance.

Offer your guests a piece of the ocean with DIY seashell necklaces. Drill small holes in collected seashells and thread them onto a simple cord or chain; I find it to be a charming keepsake.

Maybe worth checking out:

  • Seashell Necklace Drilling Kit: Create charming seashell necklaces effortlessly with this easy-to-use drilling kit for all skill levels.
  • Natural Seashell Assortment: Explore a variety of natural seashells to bring your DIY jewelry projects to life today.
  • Adjustable Necklace Cord: Thread your seashells onto durable, adjustable cords, perfect for creating personalized jewelry pieces.

11. Mermaid-Themed Temporary Tattoos

Add a splash of magic to your party with these enchanting mermaid-themed temporary tattoos!
Add a splash of magic to your party with these enchanting mermaid-themed temporary tattoos!

Temporary tattoos with mermaid designs are an easy, no-mess favor that adds a splash of fun. They’re always a crowd-pleaser at any party.

May just do the trick:

  • Mermaid Temporary Tattoo Set: Delight your guests with enchanting mermaid tattoos, perfect for any ocean-inspired party.
  • Glitter Mermaid Tattoos for Kids: Add sparkle to your party with glittery mermaid tattoos that kids will love.
  • Under the Sea Tattoo Collection: Bring the ocean to life with this fun undersea-themed tattoo collection for everyone.

12. Underwater-Themed Keychains

Craft your own enchanting mermaid keychain – a perfect blend of simplicity and oceanic charm.
Craft your own enchanting mermaid keychain – a perfect blend of simplicity and oceanic charm.

Craft keychains using ocean charms and beads. These little treasures are perfect for both kids and adults.

Items that may come in handy:

  • Assorted Ocean Theme Charms: Create magical keychains with these ocean-themed charms, ideal for adding a whimsical touch.
  • Colorful Glass Beads Set: Enhance your keychains with vibrant glass beads for a splash of underwater color.
  • Keychain Ring Set: Start your DIY project with durable keychain rings, perfect for holding your oceanic creations.

13. DIY Mermaid Slippers

Dive into elegance with these DIY Mermaid Slippers, where simplicity meets enchanting charm.
Dive into elegance with these DIY Mermaid Slippers, where simplicity meets enchanting charm.

Transform plain slippers into mermaid-themed footwear with vinyl stickers and ribbons. They’re simple yet make a splash.

A few things you might like:

  • Blank Slippers for DIY Crafting: Customize plain slippers into mermaid-themed footwear, adding a touch of ocean magic to each step.
  • Mermaid Vinyl Stickers Set: Add vibrant mermaid decals for a playful and colorful touch to your DIY slippers.
  • Decorative Ribbons for Crafting: Enhance your slippers with elegant ribbons, adding a whimsical flair to your mermaid theme.

14. Personalized Mermaid Cups

Transform simple cups into enchanting party favors with personalized mermaid decals – a perfect blend of elegance and whimsy!
Transform simple cups into enchanting party favors with personalized mermaid decals – a perfect blend of elegance and whimsy!

Customize plain cups with mermaid decals and guest names for a personal touch. I love how these add a unique flair to any party.

Explore these options:

  • Mermaid Themed Vinyl Decals: Elevate your party cups with enchanting mermaid designs. Easy to apply and remove.
  • Customizable Name Stickers: Add a personal touch with name stickers. Perfect for parties and special occasions.
  • Reusable Mermaid Cups: Create memorable party favors with reusable mermaid-themed cups for guests to take home.

15. Mermaid Hair Clips

Add a touch of mermaid magic to your hairstyle with these beautiful, handcrafted hair clips. Perfect for a minimalist yet enchanting look.
Add a touch of mermaid magic to your hairstyle with these beautiful, handcrafted hair clips. Perfect for a minimalist yet enchanting look.

Craft whimsical hair clips with shells and beads. They’re not only cute but add a touch of mermaid magic to any hairstyle.

You might give these a try:

  • Assorted Seashells and Beads Set: Craft enchanting hair clips with this assorted seashells and beads set for a mermaid vibe.
  • Gold Hair Clip Blanks: Create stunning DIY hair clips with these easy-to-use gold hair clip blanks.
  • Pearl Embellishments Kit: Add elegant flair to mermaid clips with this versatile pearl embellishments kit.

16. Seashell Photo Holders

Capture your memories with these elegant seashell photo holders—where simplicity meets the sea. 🌊📸
Capture your memories with these elegant seashell photo holders—where simplicity meets the sea. 🌊📸

Glue seashells onto wire to create unique photo holders. These keep memories alive and are a thoughtful gift for guests.

A few relevant products:

  • Bulk Seashell Pack: Get creative with a variety of seashells to design stunning, personalized photo holders for guests.
  • Photo Holder Wire and Clips Set: Easily attach photos with durable wire and clips, making memories last in stylish displays.
  • Hot Glue Gun Kit: Secure your seashells effortlessly with a reliable hot glue gun for a seamless crafting experience.