Citronella candles are a popular choice for outdoor spaces, delivering fragrance while helping deter insects. The following selections emphasize long burn times, plant-based formulations, and pleasant scents suitable for backyards, patios, and camping trips. This guide highlights five notable options, each with features that support pest deterrence and ambiance without relying on synthetic chemicals.
Summary table of chosen products:
| Product | Brand | Approximate Burn Time |
|---|---|---|
| OFF! Backyard Citronella Scented Candle | OFF! | Up to 25 hours per candle (pack of 2) |
| Coleman Pine Scent Citronella Candle | Coleman | Approximately 6 oz, up to 25 hours |
| KICKOUTOR Mosquito Repellent Citronella Candles (2-Pack) | KICKOUTOR | Total 18 oz, about 60 hours |
| Cliganic Mosquito Repellent Candle (9oz) | Cliganic | Up to 40 hours |
| Citronella Candles Outdoor – 3 Pack x 14oz | Aottom | About 270 hours total (90 hours per candle) |
OFF! Backyard Citronella Scented Candle

The OFF! backyard citronella candle is designed to enhance outdoor ambiance while delivering citronella fragrance for pest deterrence. It offers a burn time of up to 25 hours per 16 oz candle and comes in a pack of two. This option is suitable for patios, decks, and garden gatherings where a pleasant atmosphere is desired alongside insect control.
Coleman Pine Scent Citronella Candle with Wooden Crackle Wick

Coleman’s pine-scented citronella candle features a wooden crackle wick, producing a crackling flame sound that adds ambiance to outdoor spaces. This 6 oz candle provides a burn experience that pairs fragrance with mood-enhancing crackle while aiding in repelling insects for evening gatherings.
KICKOUTOR Mosquito Repellent Citronella Candles (2-Pack)

These plant-based candles blend five essential oils—rosemary, peppermint, citronella, lemongrass, and cedarwood—into a DEET-free formula. They offer about 60 hours of mosquito control across the 18-ounce total burn, with a burn profile designed to minimize soot and maximize outdoor comfort for family gatherings and camping.
Hyoola Tealight Citronella Candles

Hyoola’s tealight set uses real citronella plant oil with a low-profile tealight format, providing around 4 hours per candle. When used in multiples, these candles create a perimeter effect that contributes to mosquito deterrence in smaller spaces or as a supplementary option for extended outdoor time.
Coleman Scented Outdoor Citronella Candle with Wooden Crackle Wick, Pine Scent

This Coleman option, packaged as a 6 oz candle in a pine scent, emphasizes long burn time up to 25 hours and features a wooden crackle wick for a cozy outdoor atmosphere. It is suitable for outdoor use at gatherings, picnics, and camp settings while contributing to mosquito deterrence with a pleasant pine fragrance.
Cliganic Mosquito Repellent Candle (9oz)

Cliganic offers a 9-ounce citronella candle formulated with essential oils such as rosemary, peppermint, citronella, lemongrass, and cedarwood. It burns for up to 40 hours and is marketed as a DEET-free option suitable for families and outdoor enjoyment without harsh chemicals.
Citronella Candles Outdoor – 3 Pack x 14oz

This bulk option from Aottom includes three large 14-ounce candles with lemongrass-infused soy wax. Burn time per candle can extend up to 90 hours, offering long-lasting coverage for larger outdoor spaces such as patios, gardens, or decks, while providing a continuous mosquito deterrent and ambient light.
Buying Guide
Key considerations when selecting citronella candles for fly and mosquito deterrence:
- Burn time and quantity: For larger spaces, choose candles with longer burn times or multiple units to ensure continuous protection through the evening.
- Wax type and burn quality: Soy and beeswax blends tend to burn cleaner and produce less soot than paraffin, with softer scents and better environmental alignment.
- Fragrance and essential oils: Citronella remains the core repellent, but essential oil blends (rosemary, lemongrass, cedarwood, peppermint) can influence efficacy and scent.
- Wick design: Wooden crackle wicks provide ambient crackling sounds and a steady burn, while standard wicks may burn hotter and produce more soot in some setups.
- Form factor: Tealights are great for perimeters in smaller spaces; larger tins or jar candles suitPatios; 3-pack options balance coverage and cost for bigger outdoor areas.
- Allergen and safety considerations: Choose DEET-free formulas for family use, and consider smoke-free options for enclosed or poorly ventilated spaces.
- Outdoor conditions: Windy areas require evenly spaced candles to maintain a consistent scent field and protection level.
When selecting a set, assess your outdoor space size, preferred scent dynamics, and whether you want a single large candle or multiple smaller units. The options above span traditional scented candles, pine-inspired profiles, and plant-oil blends designed to minimize environmental impact while supporting insect deterrence.