PDF Version DemoBooking the UM0-300 exam is an investment, and a failed attempt means paying the registration fee all over again. With 134 practice questions from Getcertkey, you walk into the OMG Omg-Certified uml professional advanded exam knowing exactly where you stand.
OMG UM0-300 Exam Overview:
| Certification Vendor: | OMG (Object Management Group) |
|---|---|
| Exam Name: | OMG-Certified UML Professional Advanced Exam |
| Exam Number: | UM0-300 / OMG-OCUP2-ADV300 |
| Exam Price: | US$200–US$260 |
| Available Languages: | English |
| Real Exam Qty: | 90 |
| Certificate Validity Period: | 5 years |
| Exam Duration: | 105–135 |
| Exam Format: | Multiple Choice, Diagram-based questions |
| Related Certifications: | OMG-Certified UML Professional 2 Foundation OMG-Certified UML Professional 2 Intermediate |
| Passing Score: | 57/90 (≈63%) |
| Recommended Training: | UML 2.5.1 Specification OMG OCUP 2 Advanced Coverage Map |
| Exam Registration: | OMG Official Site Pearson VUE Registration |
| Sample Questions: |  |
| Exam Way: | In-person at Pearson VUE test centers / Online proctored |
| Pre Condition: | OCUP 2 Foundation + OCUP 2 Intermediate certification |
| Official Syllabus URL: | https://www.omg.org/uml-certification/Advanced.htm |
OMG UM0-300 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| OCL & Metamodeling | 12% | - Object Constraint Language - fUML and Alf Overview - MOF and Metamodeling Basics |
| Components & Deployment | 10% | - Artifacts and Nodes - Deployment Diagrams - Advanced Component Diagrams |
| Structured Classifiers & Composite Structure | 12% | - Ports and Interfaces - Composite Structure Diagrams - Collaboration Use |
| Common Structure | 21% | - Namespaces and Visibility - Language Architecture - Constraints and Profiles |
| Interactions & State Machines | 16% | - Advanced Sequence Diagrams - Protocol State Machines - State Machine Hierarchies |
| Activities & Actions | 15% | - Advanced Activity Diagrams - Complete Action Semantics - Control and Data Flows |
| Classification | 14% | - Template Elements - Generalization and Specialization - Advanced Classifiers |
UM0-300 Exam FAQs for 2026 Candidates
Which certification does the UM0-300 exam lead to?
The UM0-300 exam is the official OMG (Object Management Group) exam behind the OMG-Certified UML Professional 2 Advanced (OCUP 2 Advanced) certification, validating the skills measured by the OMG Omg-Certified uml professional advanded credential. It sits at the Advanced / Expert level of the OMG (Object Management Group) certification program. It also connects to OMG-Certified UML Professional 2 Foundation, OMG-Certified UML Professional 2 Intermediate, so the knowledge you build here carries over to those tracks as well.
How many questions are on the UM0-300 exam, and how much time do I get?
The UM0-300 exam contains 90 questions to be completed within 105–135. Before exam day, divide the available time by the question count to work out a comfortable per-question pace, and mark any item that eats into it so you can return later instead of getting stuck. Timed sessions in the Getcertkey test engines make that pacing automatic — run at least two full-length mock exams under the clock so time pressure never becomes the reason you drop points.
What score do I need to pass the UM0-300 exam, and what does it cost?
The passing score for the UM0-300 exam is 57/90 (≈63%), and the official registration fee is US$200–US$260. Retakes are not discounted — every new attempt means paying the full fee again — so it pays to measure yourself before you book. Work through the 134 practice questions on Getcertkey, sit a timed practice test, and schedule your exam only when your scores are consistently comfortable. That simple habit is the cheapest exam strategy there is.
Are there any prerequisites for the UM0-300 exam?
OCUP 2 Foundation + OCUP 2 Intermediate certification Requirements can change when OMG (Object Management Group) revises its certification program, so confirm the current eligibility rules on the official exam page before you register.
How do I register for the UM0-300 exam?
You can book the OMG Omg-Certified uml professional advanded exam through the official registration channels below:
As for delivery, the exam is offered in the following format: In-person at Pearson VUE test centers / Online proctored. Choose the option that suits you best when you book your seat.
What official training is recommended for the UM0-300 exam?
OMG (Object Management Group) recommends the following training resources for the OMG Omg-Certified uml professional advanded exam:
Official courses build the foundation; the 134 practice questions from Getcertkey then show you how that knowledge is examined, so the two work best together.
Can I try the UM0-300 practice questions before I buy?
Yes. Getcertkey provides a free UM0-300 PDF demo so you can review the question style and answer quality before purchasing. Every purchase also includes 365 days of free updates — if OMG revises the exam during that period, the updated material reaches you at no cost. Once the free-update year ends, you can extend your update service at a 50% discount.
What if I fail the UM0-300 exam, and how is my order delivered?
Every OMG Omg-Certified uml professional advanded purchase on Getcertkey is covered by a 100% money-back guarantee with clear conditions: if you take the corresponding exam within 60 days of your purchase and do not pass, you can claim a full refund by submitting a scanned copy of your exam enrollment slip and your official score report as a PDF within two days of the exam date; claims are processed within seven days of submission. The guarantee does not apply to exams taken within three days of purchase, to material that was downloaded but never used in an exam attempt, or to free products and expired orders, and the candidate name must match the payer name. If you would rather not take a refund, you can instead exchange your purchase for two free exam preparation products of equal value and keep the update service on your original product.
Delivery is instant: your download is sent to your email within one minute of payment, with no limit on how many computers you may install the material on. If nothing arrives within two hours, check your spam folder and contact customer service for help.
What topics are covered in the UM0-300 exam?
The OMG Omg-Certified uml professional advanded exam blueprint is organized into 7 domains. The first three are:
- Classification — 14% of the exam
- OCL & Metamodeling — 12% of the exam
- Common Structure — 21% of the exam
For the complete domain-by-domain breakdown, scroll up to the full exam topics outline above and use it to plan how you distribute your study time.
918 Customer Reviews
Quality and ValueGetCertKey Practice Exams are written to the highest standards of technical accuracy, using only certified subject matter experts and published authors for development - no all study materials.
Tested and ApprovedWe are committed to the process of vendor and third party approvals. We believe professionals and executives alike deserve the confidence of quality coverage these authorizations provide.
Easy to PassIf you prepare for the exams using our GetCertKey testing engine, It is easy to succeed for all certifications in the first attempt. You don't have to deal with all dumps or any free torrent / rapidshare all stuff.
Try Before BuyGetCertKey offers free demo of each product. You can check out the interface, question quality and usability of our practice exams before you decide to buy.