Do I need SnowPro Core before the Advanced Architect exam?

Yes. You must hold an active SnowPro Core certification before you can sit the SnowPro Advanced: Architect (ARA-C01) exam. Core has to be current, not expired. Note that Snowflake released a new Core exam, COF-C03, on February 16, 2026, and retired the older COF-C02 on May 14, 2026, so make sure your Core credential is on the current track before you register for Architect.

How many questions are on the SnowPro Advanced Architect exam?

65 questions in 115 minutes. The format is a mix of multiple choice, multiple select, and true or false. That is a little under two minutes per question, and because the questions are architecture scenarios rather than single-fact recall, most candidates use nearly the full window. There is no separate lab section; it is all scenario questions.

What is the passing score for SnowPro Advanced Architect?

750 on a scaled score from 0 to 1000. Snowflake uses scaled scoring, so the 750 threshold does not map to a simple percentage of questions correct; the exact number of questions you need depends on their difficulty weighting. Treat 750 out of 1000 as the bar and aim comfortably above it in practice rather than targeting the minimum.

How much does the SnowPro Advanced Architect certification cost?

US$375 per attempt for the ARA-C01 exam. That is on top of the SnowPro Core exam you must already hold, which is US$175, so the full path costs US$550 before any retakes. The Architect recertification exam, ARA-R01, is cheaper at about US$188 when your two-year cycle comes up. A US$375 attempt is a strong reason to drill until you are consistently passing practice sets first.

How hard is the SnowPro Advanced Architect exam?

It is aimed at people with about two years of hands-on Snowflake experience designing production systems, and it shows. The questions ask you to choose an architecture: how to structure roles and access, when to use replication and failover, how to model and load data, and how to tune queries and control cost at scale. Knowing the syntax is not enough; you have to reason about tradeoffs, which is why real project experience matters more here than on the Core exam.

How long is the SnowPro Advanced Architect certification valid?

Two years, like all SnowPro certifications. To renew, you pass the shorter SnowPro Advanced: Architect Recertification exam, ARA-R01, which costs about US$188. Passing recertification extends your Architect credential for another two years and also realigns your SnowPro Core expiration to match, so you do not have to track two separate renewal dates.

What does the SnowPro Advanced Architect exam cover?

Four areas: Accounts and Security (roles, authentication, access control, data protection), Snowflake Architecture (multi-cluster design, replication, failover, business continuity), Data Engineering (ELT and ETL pipelines, transformations, integrations, and secure data sharing), and Performance Optimization (query tuning, caching, and workload and cost management). Snowflake publishes the exact domain weightings in the current ARA-C01 exam guide, and you should confirm them there before you build a study plan.

Is the SnowPro Advanced Architect worth it?

For a data architect or senior data engineer working on Snowflake, yes. It is the credential that signals you can design secure, performant, cost-controlled Snowflake environments, not just query them, and it carries real weight in hiring for data platform roles. If you are still learning Snowflake fundamentals or do not design systems, start with SnowPro Core instead and come back to Architect once you have production experience.

Snowflake SnowPro Advanced: Architect (ARA-C01)

SnowPro Advanced Architect Practice Exam: ARA-C01 Certification Practice Questions

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The SnowPro Advanced: Architect exam (ARA-C01) is 65 questions in 115 minutes, you need a scaled score of 750 out of 1000 to pass, it costs US$375, and it requires an active SnowPro Core certification first. It covers account and security architecture, Snowflake platform architecture, data engineering, and performance and cost optimization, tested as design scenarios rather than syntax recall. The credential is valid for two years and is renewed with the shorter ARA-R01 recertification exam.

Last updated July 2026

Check your SnowPro Core is current: the Core exam changed in 2026

The Advanced: Architect exam has a hard prerequisite: you must hold an active SnowPro Core certification to sit it. If your Core credential has lapsed, you cannot register for Architect until you renew it. That trips up people who let Core expire while they were gathering the two years of hands-on experience the Architect exam expects.

There is also a 2026 wrinkle worth knowing. Snowflake released a new Core exam, COF-C03, on February 16, 2026, and retired the previous version, COF-C02, on May 14, 2026. This does not change the Architect exam itself, only which Core exam feeds the prerequisite. If you are still working toward Core, study for COF-C03. If you already hold Core and it is active, you are fine to book Architect. Get your Core status confirmed before you pay the US$375 for ARA-C01.

What the SnowPro Advanced Architect exam tests

The ARA-C01 exam is organized into four domains. Snowflake publishes the exact weighting in the current exam guide, and different third-party sites quote slightly different splits, so confirm the percentages on the official guide before you plan study time. What does not change is the substance: every domain is tested as an architecture decision, not a definition. Here is what each one actually asks.

Domain	What is actually in it
Accounts and Security	Role hierarchies and role-based access control, authentication including SSO and key pair, network policies, data protection and masking, and secure access design. Expect questions on how to structure roles so access is least-privilege and auditable across an organization.
Snowflake Architecture	The platform design core. Virtual warehouses and multi-cluster scaling, databases and schemas, replication and failover, and business continuity design. This is where you choose an architecture for availability and isolation, not just describe how Snowflake works.
Data Engineering	Designing ELT and ETL pipelines, transformations, ingestion with Snowpipe and staging, integrations, and secure data sharing including the Marketplace and shared datasets. The focus is designing data movement that is reliable and governed at scale.
Performance Optimization	Query tuning, clustering and pruning, the result and warehouse caches, warehouse sizing and scaling policy, and controlling credit consumption. Cost is treated as an architecture concern here: the right answer is often the one that stays fast without burning credits.

Because every domain is scenario-based, the fastest way to prepare is to practice choosing designs, not memorizing features. Generate practice questions from your own Snowflake notes across all four domains, and lean into the architecture and performance decisions that experienced Snowflake architects make on real projects.

Exam fee: US$375
Format: 65 Q / 115 min
Passing score: 750 / 1000
Prerequisite: SnowPro Core

Why drill questions for SnowPro Advanced Architect?

Because the exam rewards design judgment, and judgment is built by repetition on realistic scenarios. A question does not ask what a multi-cluster warehouse is; it describes a spiky workload and asks how to configure scaling so queries stay fast without wasting credits. You can run Snowflake every day and still miss these if your work has only ever covered one pattern. Practice questions that force the architecture decision are the fastest way to widen that range before you sit a US$375 exam.

Where candidates lose points

Replication and failover design, least-privilege role hierarchies, and cost-aware performance tuning. Engineers who only build pipelines underestimate the security and continuity questions; architects who focus on design underestimate the credit-consumption tradeoffs. Drill both ends and you cover the domains where scaled scoring punishes gaps.

Match the scenario format

Generate questions that read like the exam: a requirement, a constraint, and several plausible designs where only one is best. That trains you to eliminate the answer that works but wastes credits or breaks least privilege, which is exactly the discrimination ARA-C01 tests. Confirm the current domain weighting on Snowflake's official guide so your practice mirrors the real split.

Uploading your notes and generating questions from them is cheap insurance on an exam that costs US$375 per attempt and expects real architecture experience. It forces you across all four domains and the scenario style, rather than practicing only the part of Snowflake your current project happens to use.

Where Advanced Architect sits in the Snowflake path

Snowflake's certification track starts with the SnowPro Core credential and branches into the SnowPro Advanced exams above it. Architect is one of those advanced credentials, and Core is the gate to all of them. Here is how the two levels compare so you know what you are stepping into.

	SnowPro Core	SnowPro Advanced: Architect
Level	Foundational	Advanced, design-focused
Exam code	COF-C03	ARA-C01
Format	100 questions, 115 minutes	65 questions, 115 minutes
Cost	US$175	US$375
Prerequisite	None	Active SnowPro Core
Best for	Anyone learning Snowflake	Data architects and senior data engineers

Not through Core yet? Start with the SnowPro Core practice exam, which is the required prerequisite for every SnowPro Advanced credential. If your work leans toward building pipelines rather than designing platforms, the Databricks Data Engineer Associate practice exam is a related data-platform credential worth comparing.

How to build SnowPro Advanced Architect practice questions that match the exam

The exam tests architecture judgment across four domains. Your questions should drill exactly that.

1 Upload current material: Feed in notes built on the current ARA-C01 domains and the current SnowPro Core track. Confirm the domain weighting on Snowflake's official exam guide so your questions match the real split, not a stale one.
2 Practice as scenarios: Generate questions that give a requirement and several plausible designs. That trains the elimination skill the exam tests, where more than one answer works but only one is the best architecture.
3 Weight security and cost: Put extra practice on role design, replication and continuity, and credit-aware performance tuning. These are the areas working specialists most often have a blind spot in, and where scaled scoring hurts.
4 Retake until it clicks: Regenerate fresh sets and retake until the best design for a described requirement comes back instantly. Aim to clear practice sets comfortably above the 750 bar before you book.

SnowPro Advanced Architect exam questions, answered

Do I need SnowPro Core before the Advanced Architect exam?: Yes. You must hold an active SnowPro Core certification to sit ARA-C01, and it cannot be expired. There is a 2026 detail to watch: Snowflake released a new Core exam, COF-C03, on February 16, 2026, and retired COF-C02 on May 14, 2026. That does not change Architect, only which Core exam feeds the prerequisite, so if you are still working toward Core, study for COF-C03.
How many questions are on the SnowPro Advanced Architect exam?: 65 questions in 115 minutes, mixing multiple choice, multiple select, and true or false. That is a little under two minutes per question. Because the questions are architecture scenarios rather than single facts, most people use nearly the whole window, so practice reading long scenarios quickly and eliminating the weaker designs.
What is the passing score for SnowPro Advanced Architect?: 750 on a scaled score from 0 to 1000. Snowflake uses scaled scoring, so 750 does not translate to a fixed number of questions correct; harder questions carry more weight. Aim to pass practice sets comfortably rather than targeting the exact threshold, because the scaling means a couple of hard misses can cost more than you expect.
How much does the SnowPro Advanced Architect certification cost?: US$375 per attempt for ARA-C01, on top of the SnowPro Core exam you must already hold, which is US$175. So the full path is US$550 before any retakes. When your two-year cycle comes up, the ARA-R01 recertification exam is cheaper at about US$188. Given the cost per attempt, it pays to drill until you are consistently passing practice sets first.
How hard is the SnowPro Advanced Architect exam?: It targets people with roughly two years of hands-on Snowflake experience designing production systems. The questions ask you to pick an architecture: how to structure roles and access, when to use replication and failover, how to design pipelines, and how to tune queries without wasting credits. Knowing syntax is not enough; you have to weigh tradeoffs, which is why real project experience matters more here than on Core.
How long is the SnowPro Advanced Architect certification valid?: Two years, like all SnowPro certifications. You renew by passing the shorter ARA-R01 recertification exam, which costs about US$188. Passing it extends your Architect credential for another two years and also realigns your SnowPro Core expiration to match, so you track a single renewal date instead of two.
Is the SnowPro Advanced Architect worth it?: For a data architect or senior data engineer on Snowflake, yes. It signals that you can design secure, performant, cost-controlled environments, not just query them, and it carries real weight in hiring for data platform roles. If you are still learning fundamentals or do not design systems, start with SnowPro Core and return to Architect once you have production experience.

PDFQuiz is not affiliated with, endorsed by, or sponsored by Snowflake. Snowflake and SnowPro are trademarks of Snowflake Inc. This generator builds practice questions from material you upload and is a study aid, not a substitute for the official exam guide or training. Exam details change, so always confirm current details on Snowflake's certification page before you book.

Related study tools

Building your Snowflake path? The SnowPro Core practice exam is the required prerequisite you clear first, and if you build and run pipelines rather than design the platform, the SnowPro Advanced Data Engineer practice exam is the sibling advanced credential to compare. The Databricks Data Engineer Associate practice exam is a related data-platform credential many data engineers weigh alongside it. Any study guide works with the certification exam generator, or start from any PDF with the PDF to practice test generator.

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