What's the cheapest carts & vapes in Boulder?

The lowest normalized price currently shown is $3.33 per gram. See the ranked table for the product and dispensary.

How are Boulder prices compared?

Prices are normalized using the package size published by each dispensary. Listings without a published size are excluded rather than estimated.

Cheapest carts & vapes in Boulder, CO

Cheapest right now: Empty Vape Cartridge [.6g] at Karing Kind - Boulder Dispensary — $2 ($3.33 per gram)

991 comparable vape pens listings at 10 Boulder dispensaries · ranked per gram · updated Oct 2, 2026

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Cheapest Vape Pens in Boulder by unit price
#	Product	Size	Price	Comparable	Dispensary	Seen
1	Empty Vape Cartridge [.6g] Vape Pens	each	$2	$3.33/g	Karing Kind - Boulder Dispensary Boulder · ★ 4.9 · delivery	Jul 31, 2026
2	Diesel Dawg - AIO 'Tanker' (4g) - by Oil® Craft Concentrates · Vape Pens	4 g	$32.04	$8.01/g	The Trust Cannabis Company Boulder · ★ 4.7 · delivery	Jul 31, 2026
3	Hazy Citrus - AIO 'Tanker' (4g) - by Oil® Craft Concentrates · Vape Pens	4 g	$32.09	$8.02/g	The Trust Cannabis Company Boulder · ★ 4.7 · delivery	Jul 31, 2026
4	Chem Lemons - AIO 'Tanker' (4g) - by Oil® Craft Concentrates · Vape Pens	4 g	$32.09	$8.02/g	The Trust Cannabis Company Boulder · ★ 4.7 · delivery	Jul 31, 2026
5	Cherry Slush Flavor - "Twists" AIO 'Tanker' (4g) - by Oil® Craft Concentrates · Vape Pens	4 g	$32.10	$8.03/g	Magnolia Road Cannabis Co. Boulder Dispensary Boulder · ★ 4.7 · delivery	Jul 31, 2026
6	Diesel Dawg - AIO 'Tanker' (4g) - by Oil® Craft Concentrates · Vape Pens	4 g	$32.10	$8.03/g	Magnolia Road Cannabis Co. Boulder Dispensary Boulder · ★ 4.7 · delivery	Jul 31, 2026
7	Jungle Punch - AIO 'Tanker' (4g) - by Oil® Craft Concentrates · Vape Pens	4 g	$32.10	$8.03/g	Magnolia Road Cannabis Co. Boulder Dispensary Boulder · ★ 4.7 · delivery	Jul 31, 2026
8	Hazy Citrus - AIO 'Tanker' (4g) - by Oil® Craft Concentrates · Vape Pens	4 g	$32.10	$8.03/g	Magnolia Road Cannabis Co. Boulder Dispensary Boulder · ★ 4.7 · delivery	Jul 31, 2026
9	Chem Lemons - AIO 'Tanker' (4g) - by Oil® Craft Concentrates · Vape Pens	each	$34	$8.50/g	Maikoh Holistics Boulder · ★ 4.8 · delivery	Jul 31, 2026
10	Purple Skunk - AIO 'Tanker' (4g) - by Oil® Craft Concentrates · Vape Pens	4 g	$34	$8.50/g	Maikoh Holistics Boulder · ★ 4.8 · delivery	Jul 31, 2026
11	Hawaiian Sour - AIO 'Tanker' (4g) - by Oil® Craft Concentrates · Vape Pens	4 g	$34	$8.50/g	Maikoh Holistics Boulder · ★ 4.8 · delivery	Jul 31, 2026
12	Diesel Dawg - AIO 'Tanker' (4g) - by Oil® Craft Concentrates · Vape Pens	each	$34	$8.50/g	Maikoh Holistics Boulder · ★ 4.8 · delivery	Jul 31, 2026
13	Orange Sorbet - AIO 'Tanker' (4g) - by Oil® Craft Concentrates · Vape Pens	4 g	$34	$8.50/g	Maikoh Holistics Boulder · ★ 4.8 · delivery	Jul 31, 2026
14	VARIETY PACK (4X - 1000mg Cartridges) - by Oil® Craft Concentrates · Vape Pens	4 g	$34.85	$8.71/g	Magnolia Road Cannabis Co. Boulder Dispensary Boulder · ★ 4.7 · delivery	Jul 31, 2026
15	Mango \| Cartridge \| 1g Vape Pens	gram	$10	$10/g	The Cannabis Depot Boulder · ★ 4.7 · pickup	Jul 31, 2026
16	Pomegranate \| Cartridge \| 1g Vape Pens	gram	$10	$10/g	The Cannabis Depot Boulder · ★ 4.7 · pickup	Jul 31, 2026
17	XVapes- Papaya Dream Distillate Vape \| 1g XVapes · Vape Pens	gram	$10.09	$10.09/g	Magnolia Road Cannabis Co. Boulder Dispensary Boulder · ★ 4.7 · delivery	Jul 31, 2026
18	Sunset Sherbet Indica Distillate Vape - 1g Next1 · Vape Pens	gram	$10.09	$10.09/g	Magnolia Road Cannabis Co. Boulder Dispensary Boulder · ★ 4.7 · delivery	Jul 31, 2026
19	Trop Thunder Hybrid Distillate Vape - 1g Next1 · Vape Pens	gram	$10.09	$10.09/g	Magnolia Road Cannabis Co. Boulder Dispensary Boulder · ★ 4.7 · delivery	Jul 31, 2026
20	XVapes- Cherry Kush Distillate Vape \| 1g XVapes · Vape Pens	gram	$10.09	$10.09/g	Magnolia Road Cannabis Co. Boulder Dispensary Boulder · ★ 4.7 · delivery	Jul 31, 2026
21	XVapes- Northern Lights Distillate Vape \| 1g XVapes · Vape Pens	gram	$10.09	$10.09/g	Magnolia Road Cannabis Co. Boulder Dispensary Boulder · ★ 4.7 · delivery	Jul 31, 2026
22	XVapes- StrawGuava Distillate Vape \| 1g XVapes · Vape Pens	gram	$10.09	$10.09/g	Magnolia Road Cannabis Co. Boulder Dispensary Boulder · ★ 4.7 · delivery	Jul 31, 2026
23	XVapes- Northern Lights All-In-One Vape (Indica) \| 4g XVapes · Vape Pens	4 g	$42.18	$10.54/g	Magnolia Road Cannabis Co. Boulder Dispensary Boulder · ★ 4.7 · delivery	Jul 31, 2026
24	XVapes- Blackberry Gelato (Sativa) All-In-One Vape \| 4g XVapes · Vape Pens	4 g	$42.18	$10.54/g	Magnolia Road Cannabis Co. Boulder Dispensary Boulder · ★ 4.7 · delivery	Jul 31, 2026
25	XVapes- Melon Baller (Hybrid) All-In-One Vape \| 4g XVapes · Vape Pens	4 g	$42.18	$10.54/g	Magnolia Road Cannabis Co. Boulder Dispensary Boulder · ★ 4.7 · delivery	Jul 31, 2026
26	High-C Hybrid Distillate Vape - 1g Next1 · Vape Pens	gram	$11	$11/g	Magnolia Road Cannabis Co. Boulder Dispensary Boulder · ★ 4.7 · delivery	Jul 31, 2026
27	Next One Hybrid Distillate Vape - 1g Next1 · Vape Pens	gram	$11	$11/g	Magnolia Road Cannabis Co. Boulder Dispensary Boulder · ★ 4.7 · delivery	Jul 31, 2026
28	Sour Diesel Sativa Distillate Vape - 1g Next1 · Vape Pens	gram	$11	$11/g	Magnolia Road Cannabis Co. Boulder Dispensary Boulder · ★ 4.7 · delivery	Jul 31, 2026
29	4000 MG Disposable Vape Dragon Berry Bonanza Cannabis Company · Vape Pens	4 g	$45	$11.25/g	The Cannabis Depot Boulder · ★ 4.7 · pickup	Jul 31, 2026
30	4000 MG Disposable Vape Blueberry Kush Bonanza Cannabis Company · Vape Pens	4 g	$45	$11.25/g	The Cannabis Depot Boulder · ★ 4.7 · pickup	Jul 31, 2026
31	Orange Sorbet - AIO 'Tanker' (4g) - by Oil® Craft Concentrates · Vape Pens	4 g	$45	$11.25/g	The Cannabis Depot Boulder · ★ 4.7 · pickup	Jul 31, 2026
32	Craft Oil Tanker Disposable - Chem Lemons 4000mg Vape Pens	4 g	$45	$11.25/g	Green Tree Boulder Boulder · ★ 4.7 · pickup	Jul 31, 2026
33	Strawberry Shortcake Flavor - "Twists" AIO 'Tanker' (4g) - by Oil® Craft Concentrates · Vape Pens	4 g	$45	$11.25/g	The Cannabis Depot Boulder · ★ 4.7 · pickup	Jul 31, 2026
34	Jungle Punch - AIO 'Tanker' (4g) - by Oil® Craft Concentrates · Vape Pens	4 g	$45	$11.25/g	The Cannabis Depot Boulder · ★ 4.7 · pickup	Jul 31, 2026
35	Ghost Haze - AIO 'Tanker' (4g) - by Oil® Craft Concentrates · Vape Pens	4 g	$45	$11.25/g	The Cannabis Depot Boulder · ★ 4.7 · pickup	Jul 31, 2026
36	Tangie Tart - AIO 'Tanker' (4g) - by Oil® Craft Concentrates · Vape Pens	4 g	$45	$11.25/g	The Cannabis Depot Boulder · ★ 4.7 · pickup	Jul 31, 2026
37	Hazy Citrus - AIO 'Tanker' (4g) - by Oil® Craft Concentrates · Vape Pens	4 g	$45	$11.25/g	Green Tree Boulder Boulder · ★ 4.7 · pickup	Jul 31, 2026
38	Ohana AIO 4000mg - - Sour Diesel (S) Vape Pens	4 g	$45	$11.25/g	Terrapin Care Station Boulder · ★ 4.4 · delivery	Jul 31, 2026
39	Ohana AIO 4000mg - - Blue Dream (H) Vape Pens	4 g	$45	$11.25/g	Terrapin Care Station Boulder · ★ 4.4 · delivery	Jul 31, 2026
40	Chem Lemons - AIO 'Tanker' (4g) - by Oil® Craft Concentrates · Vape Pens	4 g	$45	$11.25/g	The Cannabis Depot Boulder · ★ 4.7 · pickup	Jul 31, 2026

How Boulder vape pens prices compare

Every row above is priced per gram of oil, so a 0.5g cart can't look cheaper than a 1g one. That is the only way to compare a vape pens menu honestly: the smallest package is almost always the cheapest ticket price and almost never the best value.

Typical Boulder price: $32.09 per gram (middle of $12.25–$72). That works out to about $112.32 an eighth.
100% of priced vape pens listings in Boulder publish a package size — the rest are excluded from this ranking rather than estimated.

More Boulder price data: cheapest weed in Boulder, cheap ounces, Boulder flower price index, Boulder deals.

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Prices come from licensed Colorado dispensary menus and change constantly. Confirm with the store before you travel. Adults 21+ only.