I love summer — slowing down a bit, spending time with family, feeling the warmth of the sun, and enjoying water in all its forms: pools, beaches, rivers, and lakes. I take long walks, feel sand and grass under my feet, catch up on reading, and watch sunrises and sunsets. There’s so much to love about summer.
I also adore summer scents. Pine, cedar, and cypress remind me of lake days and coastal hikes. Citrus aromas like lemon, tangerine, lime, grapefruit, and orange capture the brightness of warm afternoons. Peppermint and spearmint bring a cool, refreshing note that can evoke the beach or a chilled mojito when blended with other oils. Sandalwood carries me to golden sunsets and tropical evenings. The mix of lavender, spearmint, and lime is the closest scent I’ve found to calming ocean air. A single scent can transport me instantly—washing dishes becomes a memory of summer gatherings when essential oils are diffusing nearby.
Below are my favorite summer essential oil diffuser blends. These recipes are simple, fun, and perfect for bringing summer vibes into your home. Scroll through and see which ones match your favorite seasonal memories. If you have blends you love that aren’t listed, please leave a comment and share them—there’s always something new to learn from each other.
Sweet Sunshine Diffuser Blend
3 drops lemongrass
2 drops orange
1 drop peppermint
Summer Breeze Diffuser Blend
3 drops orange
3 drops lime
1 drop spearmint
Sunny Day Diffuser Blend
3 drops tangerine
3 drops lemon
1 drop peppermint
At the Beach Diffuser Blend
2 drops lavender
2 drops bergamot
1 drop rosemary
1 drop eucalyptus
Sea Breeze Diffuser Blend
3 drops lavender
3 drops lime
1 drop spearmint
Mojito Diffuser Blend
2 drops lime
2 drops grapefruit
2 drops tangerine
2 drops spearmint
For more summertime recipes, you may enjoy a collection of DIY blends and helpful guides for sunscreen, cooling sprays, roller bottles, room sprays, and bug repellent.
Just Beachy Diffuser Blend
2 drops spearmint
2 drops tangerine
2 drops bergamot
Energy Boost Diffuser Blend
2 drops orange
2 drops lemongrass
2 drops wintergreen
Sun Kissed Diffuser Blend
2 drops juniper berry
2 drops grapefruit
1 drop orange
Lemonade Diffuser Blend
4 drops lemon
1 drop basil
1 drop spearmint
Island Living Diffuser Blend
3 drops orange
2 drops ginger
2 drops ylang ylang
Scenic Drive Diffuser Blend
2 drops bergamot
2 drops lemon
2 drops cypress
Hammock Time Diffuser Blend
2 drops lavender
2 drops cedarwood
2 drops spruce
Key Lime Pie Diffuser Blend
4 drops lime
1 drop lemon
1 drop vanilla
1 drop lavender
Dreaming of Paradise Diffuser Blend
2 drops orange
2 drops sandalwood
2 drops grapefruit
Citrus Twist Diffuser Blend
2 drops tangerine
2 drops grapefruit
2 drops lemon
Summer Sunset Diffuser Blend
2 drops ylang ylang
1 drop orange
1 drop patchouli
1 drop sandalwood
Flower Bouquet Diffuser Blend
3 drops lavender
2 drops geranium
1 drop rose
1 drop orange
Good Morning! Diffuser Blend
2 drops orange
2 drops lime
2 drops peppermint
Happy Vibes Diffuser Blend
3 drops tangerine
2 drops lavender
1 drop lime
1 drop spearmint
Fresh Air Diffuser Blend
2 drops tea tree
2 drops lemon
2 drops lime
Chill Out Diffuser Blend
2 drops grapefruit
2 drops orange
1 drop lemon
1 drop bergamot
Citrus Blast Diffuser Blend
2 drops bergamot
2 drops grapefruit
1 drop lime
Herb Garden Diffuser Blend
2 drops rosemary
2 drops thyme
2 drops lemon
1 drop spearmint
Bugs Be Gone Diffuser Blend
2 drops spearmint
2 drops peppermint
2 drops citronella
2 drops lemongrass
Clear Your Head Diffuser Blend
3 drops lavender
2 drops lemongrass
1 drop peppermint
On the Beach Diffuser Blend
3 drops orange
2 drops patchouli
1 drop ylang ylang
Waking Up Happy Diffuser Blend
2 drops orange
2 drops lemon
2 drops bergamot
2 drops peppermint
Hawaii Dreams Diffuser Blend
3 drops lavender
2 drops bergamot
1 drop lemon
1 drop sandalwood
Summer Lovin’ Diffuser Blend
2 drops grapefruit
2 drops lavender
2 drops orange
Northern Lights Diffuser Blend
2 drops juniper berry
2 drops lemongrass
4 drops wintergreen
A Walk on the Beach Diffuser Blend
3 drops orange
2 drops patchouli
1 drop ylang ylang
Coastal Waters Diffuser Blend
2 drops cedarwood
2 drops frankincense
2 drops orange
1 drop rosemary
Summer Fun Diffuser Blend
3 drops tangerine
2 drops spearmint
1 drop lemongrass
Chillaxin’ Diffuser Blend
2 drops orange
2 drops bergamot
1 drop frankincense
1 drop lavender
California Coast Diffuser Blend
2 drops cedarwood
2 drops orange
2 drops lavender
1 drop spearmint
1 drop frankincense
Summer Citrus Diffuser Blend
2 drops lemon
2 drops tangerine
1 drop lime
1 drop grapefruit
1 drop spearmint
Summer Vibes Diffuser Blend
2 drops lavender
2 drops grapefruit
2 drops lemon
2 drops spearmint
Sweet Summer Diffuser Blend
4 drops tangerine
2 drops lavender
1 drop lime
1 drop spearmint
Lake House Diffuser Blend
2 drops pine
2 drops cedarwood
2 drops lavender
2 drops spearmint
If you’d like even more summer recipes, there’s a larger collection of seasonal DIYs—sunscreen, after-sun spray, cooling spray, deodorant, room sprays, rollerballs, bug spray, travel blends, and more. These include easy step-by-step instructions and printable guides to help you get started.
You might also like these other posts on essential oils:
DIY Bug Spray That Really Works!
Homemade Essential Oil Sunscreen
Homemade Peppermint Cooling Spray
Must-Have Roller Bottle Recipes & Free Printable Labels
Essential Oil Bug Repellent Lotion Bars
After Sun Spray made with essential oils
Be Safe — Essential Oils and the Sun
DIY Peppermint Foot Cream
How to Make an Essential Oil Diffuser Necklace
20 Favorite Roller Bottle Recipes with Free Printable Labels
Ultimate DIY Sugar Scrub for Softest Smoothest Skin Ever
31 Genius Essential Oil Tips & Hacks
Interested in more recipes, tips, and ideas for using essential oils?
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