Scotland’s Midge Season Explained: What You Need to Know

Planning a trip to Scotland? If you’ve heard whispers about the infamous midges, you’re not alone. These tiny insects might be small, but they can have a big impact on your outdoor adventures. This guide explains when midge season begins, where you’re most likely to encounter them, and how to protect yourself so you can make the most of your Scottish experience.

What Are Midges?

Midges are small, flying insects similar to mosquitoes but much smaller. In Scotland, the most common biting species is the Culicoides impunctatus, known as the Highland midge. While they don’t carry diseases, their bites can cause red, itchy lumps and serious irritation, especially in large swarms.

When Is Midge Season in Scotland?

The Scottish midge season typically runs from late May to early September, with peak activity in July and August. However, seasonal changes and weather patterns can shift these dates slightly year to year.

Key Months to Know:

• Late May to June: Midge season begins, especially in warmer, damp areas.
• July to August: Peak season. Expect higher numbers, particularly after rain.
• September: Numbers taper off as temperatures drop.

Midges are most active early in the morning and late in the evening, particularly on still, overcast days with high humidity.

Where in Scotland Are Midges Worst?

Midges are most commonly found in the Scottish Highlands and West Coast, especially in boggy, woodland, and coastal areas.

Midge Hotspots:

• Isle of Skye
• Glencoe and Fort William
• Loch Lomond & The Trossachs National Park
• Cairngorms National Park (especially wet woodlands)
• Argyll and Bute

Midge-Free or Low-Risk Zones:

• East Coast (e.g. Edinburgh, St Andrews, Dundee)
• Urban areas with little vegetation
• Windy coastal regions or islands like Orkney and Shetland

How to Avoid Midges in Scotland

1. Time Your Trip Wisely

Visit in spring (April to early May) or autumn (mid-September onwards) when midge numbers are low or non-existent.

2. Choose the Right Locations

Explore less affected areas such as the east coast, cities, or midge-free islands. Coastal breezes can help keep midges at bay.

3. Stay Out of Their Active Times

Avoid dawn and dusk when midges are most aggressive. Plan hikes for midday and stay indoors during calm, overcast evenings.

4. Use Effective Midge Repellent

Look for repellents containing DEET or Saltidin (Icaridin). Brands like Smidge, designed for Scottish conditions, are highly recommended.

5. Wear Protective Clothing

Opt for light-coloured, long-sleeved tops and trousers. Consider a midge head net if you’ll be hiking or camping in remote areas.

Are Midges in Scotland Dangerous?

While midge bites are irritating, they’re not harmful or disease-carrying. Some people may experience allergic reactions, but these are rare. The real danger is the inconvenience they cause, particularly for campers and hikers.

Best Midge Repellents and Tools

• Smidge That Midge: DEET-free and skin-friendly, designed for Scottish midges.
• Avon Skin So Soft: Popular with locals, though less scientifically proven.
• Midge nets and mesh jackets: Great for campers and walkers.
• Citronella candles or coils: Useful for outdoor seating areas.

Planning a Midge-Smart Adventure in Scotland

With a little planning, it’s easy to enjoy Scotland during midge season. Choose open, breezy locations, avoid early mornings and late evenings, and pack an effective repellent to stay comfortable on the go.

For a smooth and memorable journey, join a guided tour with Highland Experience. Our expert-led group and private tours are designed to help you explore Scotland’s best-loved sights and hidden gems, even at the height of midge season.

Our experienced guides know the landscapes, the seasons, and the smart ways to travel. You’ll enjoy stunning views, local stories, and added comfort while we handle the logistics and steer you away from the worst midge zones.

Travel Scotland Your Way

Looking for a tailored adventure? We create private tours built around your interests and pace. Discover dramatic Highland scenery, hop between islands, or enjoy nature without the nuisance, we’ll design a trip that suits your style.

Book a scheduled group tour or let us craft your custom itinerary. Explore Scotland with expert guidance and more peace of mind, midge season included.