Your bag

Spend £50 for free standard UK delivery

Free shipping rules

  • £50 minimum for free standard UK delivery after discounts.
  • £30 minimum for verified Beta, Delta, Sigma and Omega members after discounts.
  • Discounts, including rewards redeemed with points, can move your bag below the minimum.
  • Your delivery address and available methods are confirmed at checkout.

Your bag is empty.

Explore freshly roasted coffees from independent roasters.

Shop all coffee

Everyday brewing essentials

  • Cafec Filter Papers 100 Pack

  • V60 Paper Filters - Timemore

  • Aeropress Filter Papers (350 Pack)

    Genuine Aeropress standard filter papers, pack of 350.Compatible for Aeropress Original, Aeropress Go, Aeropress ClearMicro-filtered paper produces a smooth, sediment-free cup with every brew.

  • Lotus Water Drops

    Brewing the perfect cup of coffee starts with the right water, and Lotus Water Drops make it effortless to fine-tune your water chemistry for...

  • APAX Lab - Single Bottles

  • ZeroWater - Replacement Filters

Expanded coffee image

The Library

Get roaster alerts

Hear about new coffees from The Library.

No store account needed. Manage your alerts through the links in our emails.

Sigma Coffee presents, our growing library of international superstar roasters brought to your door step. Here you can select a bag of Onyx, perhaps a box of April and a bag of Hydrangea all under one banner - The Library. Say goodbye to extreme shipping fees and hello to world-class coffees.

Basic mode selected for coffee cards and filters.

693 coffees available

Filter

Coffee Collective

Rodrigo Hoyos Pink Bourbon Washed | Colombia

Tasting notes

Redcurrant, Brown Sugar, Dark Chocolate

Overall profile

Redcurrant tartness up front, a brown sugar sweetness through the middle, and a dark chocolate finish.

Size

Roast date

Filter

Prolog Coffee

El Turpial Landrace Washed | Ethiopia

Tasting notes

Citrus, Stonefruit, Earl Grey

Overall profile

Citrus brightness up front, stone fruit sweetness through the middle, and an Earl Grey tea structure on the finish.

Size

Roast date

Filter

Prolog Coffee

Santa Teresa Natural Geisha | Peru

Tasting notes

Wild Roses, Honey, Apricot

Overall profile

Sweet apricot notes lead, with a honeyed sweetness and vibrant acidity throughout, finishing with delicate rose florals.

Size

Roast date

Omni

Sandbox

SNAP Natural Heirloom | Ethiopia

Tasting notes

Clean Honey, Tropical Fruit, Cherry, Honeydew Melon

What to expect

Honeydew Melon and Cherry lead this cup, meeting Tropical Fruit character and a Clean Honey finish, with high sweetness and balanced acidity shaping a sweet, complex drinking experience.

Size

Roast date

Omni

Sandbox

SNAP Washed Heirloom | Ethiopia

Tasting notes

Floral, Yellow Fruit

What to expect

This washed Ethiopian lot delivers Honeydew Melon and Cherry sweetness alongside Tropical Fruit character, finishing with a clean honey note that reflects the clarity typical of washed Yirgacheffe coffees.

Size

Roast dates

Omni

Sandbox

Los Patios Peach Co-Ferment | Colombia

Tasting notes

Peach, Passion Fruit

What to expect

This co-fermented Colombian is smooth and sweet, with Peach leading the cup and a Passion Fruit brightness running alongside it. The page describes it as a clean showcase of what co-fermentation can add to a traditional Colombian base.

Size

Roast date

Omni

Sandbox

Santa Maria Decaf Field Blend | Colombia

Tasting notes

Red Apple, Baked Apple, Caramel

What to expect

Caramel and Baked Apple open the aroma with soft, syrupy sweetness, while Red Apple lingers through a gentle acidity into a clean, dependably sweet finish.

Size

Roast date

Omni

Sandbox

Los Patios Cherry Co-Ferment | Colombia

Tasting notes

Vanilla, Candy, Cherry

What to expect

This cup leads with intense cherry and candy sweetness, layered with a soft vanilla undertone. Gentle, low acidity lets the fruit-forward sweetness carry cleanly through to the finish.

Size

Roast date

Omni

Sandbox

Nyeri Hill Estate Washed AB Separation | Kenya

Tasting notes

Floral, Redcurrant Juice, Blackcurrant

Overall profile

Delicate floral aromatics open, making way to a tart, bright sweetness reminiscent of black & red currants.

Size

Roast date

Filter

A Matter of Concrete

/059 INDONESIA — RUKUN SAUDARA

Tasting notes

Zesty, Violets, Creamy, Blonde Raisin

Overall profile

Blonde raisin brings a soft, dried-fruit sweetness, followed by a creamy texture and floral violet character.

Size

Roast dates

Filter

Flower Child Coffee

Oscar Palacio Washed Chiroso | Colombia

Tasting notes

Carob, Cherry, Baked Apple

Overall profile

Full bodied, round and sweet. Versatile across multiple brew methods.

Size

Roast date

Filter

Goût & Co

Banko Chelchele Heirloom Super Natural | Ethiopia

Tasting notes

Purple Floral, Blackberry, Nectarine, Mango

Overall profile

Purple florals & blackberry lead, nectarine & mango sweetness through the middle, finishing with black tea structure.

Sizes

Roast date

Basic and Coffee Nerd

Basic

Plain-language cards and filters first. Technical filters stay available when you need them.

Coffee Nerd

Detailed cards and grouped filters for origin, process, roast, variety, and sensory profile.

Remove favourite?

Removing a favourite won’t count as a dislike.

Save your next favourite

Keep the products you love together, ready for your next visit.