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Bambu Lab’s 4th Anniversary Sale is live now and remains relevant for anyone who has been waiting to buy a faster beginner printer, add multicolor printing, or stock up on filament and spare parts.

According to Bambu Lab’s official sale page and terms, the U.S. sale window runs from June 15, 2026 at 8:00 AM EDT through July 15, 2026 at 3:00 AM EDT. Bambu is advertising up to 52% off printers, filament bulk pricing with rolls advertised as low as $9.89 per roll, flash deals, accessory discounts, Maker’s Supply offers, CyberBrick promos, and anniversary prize/draw promotions.

Live pricing checked June 29, 2026

We checked Bambu Lab’s official U.S. store after the sale went live. Current advertised printer pricing includes:

• A1 mini: $209, down from $299
• A1 Combo: $379, down from $559
• P1S Combo: $539, down from $1,124
• P2S Combo: $699, down from $799
• H2S Combo: $1,349, down from $1,499
• H2D Combo: $1,699, down from $1,999
• H2D Laser Full Combo: $2,649, down from $3,199

Bambu is also advertising filament bulk pricing as low as $9.89 per roll. Prices can move during flash sales, so always confirm the final checkout price before buying.

Top 3 Bambu Lab Anniversary Sale deals to check first

If you are trying to decide quickly, these are the three deals we would check first during Bambu Lab’s 4th Anniversary Sale. They cover the most common buyer types: first-time beginners, budget buyers, and serious hobbyists who want an enclosed printer.

1. Best overall beginner deal: Bambu Lab A1 Combo — $379

The A1 Combo at $379 is the easiest recommendation for most new buyers because it includes the AMS lite for multicolor printing from day one. You get Bambu’s beginner-friendly calibration, a full-size 256 — 256 — 256 mm build volume, and a simpler path into color printing than buying a printer first and adding AMS later.

Best for: first-time buyers, families, schools, hobbyists, Etsy-style makers, and anyone who wants PLA/PETG prints with optional multicolor.

Skip it if: you need an enclosed printer for ABS, ASA, or more demanding materials.

2. Best budget deal: Bambu Lab A1 mini — $209

The A1 mini at $209 is the cheapest way into the Bambu ecosystem during this sale. It is compact, beginner-friendly, and good for small prints, toys, desk accessories, miniatures, organizers, and learning the workflow without spending P1S money.

Best for: tight budgets, small workspaces, kids/family use, classrooms, and buyers who mostly print smaller objects.

Skip it if: you expect to print helmets, cosplay parts, large organizers, or bigger functional pieces. The smaller 180 — 180 — 180 mm build volume is the main limitation.

3. Best serious upgrade deal: Bambu Lab P1S Combo — $539

The P1S Combo at $539 is the strongest deal for buyers who want an enclosed CoreXY printer plus AMS multicolor support. It costs more than the A-series machines, but the enclosure makes it a better long-term fit for users who want to print beyond basic PLA and PETG.

Best for: serious hobbyists, small shops, prototyping, frequent printing, enclosed-printer buyers, and anyone who wants multicolor plus a more capable machine.

Skip it if: you only need simple PLA prints and would rather keep the budget low.

Quick recommendation: most beginners should start with the A1 Combo. Budget buyers should compare the A1 mini. Buyers who already know they want an enclosure should jump straight to the P1S Combo.

Quick take: who should pay attention?

Best for first-time buyers

Watch the A-series printers, especially any A1 or A1 Combo pricing. Bambu’s A-series machines are popular because they reduce a lot of the setup friction that makes first printers frustrating: automatic calibration, straightforward software, strong print quality, and optional AMS lite multicolor support.

At the checked sale price of $379, the A1 Combo is the deal most beginners should compare first.

Best for multicolor printing

Watch the A1 Combo, AMS lite, P1S Combo, and any full AMS discounts. Multicolor printing is rarely just about the printer price. The real cost is the printer plus filament system plus extra filament plus waste from color changes.

If you are buying specifically for multicolor prints, compare the full combo price instead of buying the printer alone and adding AMS later.

Best for enclosed printing

Watch the P1S and P1S Combo. If you want to print more than PLA and PETG — especially ABS, ASA, or other higher-temperature materials — an enclosed printer is usually a better long-term buy than an open-frame machine.

The P1S is the Bambu model most likely to hit the sweet spot for serious hobbyists: enclosed, fast, capable, and usually cheaper than the flagship X-series.

Best for stocking up

The sale is not only about printers. Filament, plates, hotends, spare parts, and accessories may be the smarter buy if you already own a Bambu machine.

Bambu is advertising bulk filament savings, accessory discounts, and Maker’s Supply offers. If you know you will use PLA, PETG, or basic replacement parts over the next few months, this can be a good time to refill the shelf.

Important dates and coupon details

Bambu’s official terms list the main sale window as:

• United States: June 15, 2026, 8:00 AM EDT to July 15, 2026, 3:00 AM EDT
• Global timing: June 15, 2026, 12:00 UTC to July 15, 2026, 7:00 UTC

There is also a warm-up coupon for users who subscribe before buying. For the U.S. store, Bambu lists a $20 coupon with a $150 minimum order for eligible non-printer items.

Important catch: Bambu’s coupon terms say the warm-up coupon applies to categories like filaments, accessories, Maker’s Supply, CyberBrick, spare parts, and materials. Printers and AMS are excluded from that coupon.

So if you are buying an A1 Combo, P1S Combo, AMS, or another printer bundle, do not assume the email coupon will reduce that printer price. Treat it as a useful add-on coupon for filament or accessories.

What to buy first: printer deals ranked by buyer type

1. Bambu Lab A1 Combo — the beginner-friendly multicolor pick

If there is one Bambu deal most first-time buyers should watch, it is the A1 Combo.

Why it makes sense:

• Easier learning curve than many older bedslinger printers
• Strong automatic calibration features
• Good print quality for PLA and PETG
• AMS lite support for multicolor or multi-material convenience
• Usually a better all-in-one starter choice than buying a printer now and adding multicolor later

Who should buy it:

• First-time buyers who want a printer that “just works” more often
• Families, schools, Etsy sellers, and hobbyists printing PLA/PETG
• Anyone who knows they want color printing without jumping into enclosed CoreXY pricing

Who should skip it:

• Users who need an enclosed machine for ABS/ASA
• Buyers who want the most compact possible printer
• Anyone who only prints single-color functional parts and wants the lowest practical cost

2. Bambu Lab A1 mini — the budget entry point

The A1 mini is currently advertised at $209, which makes it a strong budget choice for beginners who mostly print small objects.

Why it makes sense:

• Lower entry cost
• Compact footprint
• Beginner-friendly workflow
• Compatible with AMS lite if bought in Combo form or added later

The tradeoff is build volume. The A1 mini is great for small toys, desk parts, organizers, miniatures, and experiments. It is less ideal if you want helmets, large cosplay pieces, big functional brackets, or larger batch printing.

3. Bambu Lab P1S — the practical enclosed upgrade

The P1S is the model to watch if you want a more serious machine and do not want to pay flagship pricing.

Why it makes sense:

• Enclosed CoreXY design
• Better fit for ABS, ASA, and higher-temperature materials than open-frame printers
• Fast, reliable Bambu workflow
• Available as a Combo with AMS for multicolor printing

Who should buy it:

• Makers who already know they will print often
• Users moving beyond PLA and PETG
• Small shops, prototypers, and serious hobbyists
• Anyone debating between “beginner printer” and “buy once, cry once”

At the checked sale price of $539, the P1S Combo may be the best overall value for people who want both enclosure and multicolor capability.

4. Bambu Lab X-series — only if you need the flagship features

The X-series printers are impressive, but most beginners do not need to start there.

Consider the X-series if you specifically value flagship features, advanced monitoring, higher-end materials support, or a more premium workflow. For most buyers, the P1S or A1 Combo will offer a better value-per-dollar ratio.

Filament and accessory deals: the quiet money-savers

Printer discounts get the attention, but filament and accessories can matter more over time.

A first printer purchase usually needs more than the printer:

• Extra PLA or PETG
• Spare nozzles or hotends
• A second build plate
• Filament storage or dry boxes
• Scraper/deburring tools
• Glue stick or bed adhesive for specific materials
• Replacement cutters, wipers, or maintenance parts

Bambu is advertising filament bulk sale pricing, including “as low as $9.89 per roll” language on the sale page. That can be attractive if you already use Bambu filament or want RFID convenience with AMS systems.

That said, do not buy random materials just because they are on sale. Beginners should usually start with PLA, then add PETG once basic tuning feels comfortable. Save ABS, ASA, nylon, carbon-fiber blends, and flexible TPU for when you understand what your printer and ventilation setup can handle.

Should you buy during the Bambu Lab Anniversary Sale?

For most people, yes — but with a little discipline.

Buy during the sale if:

• You already planned to buy a Bambu printer
• The sale price is meaningfully lower than the normal price
• You can afford the full setup: printer, filament, spare parts, storage, and tools
• You are choosing based on actual use, not the biggest discount badge

Wait if:

• You are not sure whether you need multicolor printing
• You are only buying because the countdown timer feels urgent
• The model you want is only slightly discounted
• You have not compared open-frame vs enclosed printing needs

The safest approach is to decide which printer fits your use case before buying, then check whether the sale price makes it a better buy.

PrintPilotLab recommendation

If you are a beginner choosing your first Bambu printer, start by comparing these three paths:

1. Lowest cost: A1 mini or A1 mini Combo

2. Best beginner all-rounder: A1 Combo

3. Best serious long-term pick: P1S Combo

For most new users, the A1 Combo is the one to watch first. It keeps the workflow beginner-friendly while giving you multicolor capability from day one.

For users who already know they want an enclosed printer, the P1S Combo is the more serious upgrade target.

And if you already own a Bambu printer, the smartest sale buy may not be another machine. It may be filament, build plates, hotends, and the boring spare parts that keep your printer running when something wears out.

Sale status checked against Bambu Lab’s official U.S. sale page on June 29, 2026; original printer price examples were captured from the U.S. store during the sale window. Prices and sale terms can change quickly, especially during flash sales. Check Bambu Lab’s current checkout price before buying.