Which Spanish Oposiciones Are Realistically Easier to Pass?

There is no single objectively “easiest” Spanish oposición, but the factors that make one process more approachable than another are concrete and checkable: the ratio of vacancies to applicants, the size and depth of the temario, whether the qualification bar is low enough to draw a huge applicant pool, and how many eliminatory exercises stand between you and a plaza. Comparing processes on these terms, rather than trusting a ranked list, gives you a far more honest read on where your own odds are strongest.

What actually makes an oposición more approachable

• Plazas relative to applicants: a convocatoria with a large number of vacancies relative to its applicant pool structurally has a lower nota de corte than one with few plazas and a huge pool, all else equal. This is the single strongest lever, and it changes from one convocatoria to the next for the exact same corps.
• Qualification requirement: a lower requirement, like the ESO-level bar for group C2 posts such as Auxiliar Administrativo del Estado, opens the door to a much larger pool of eligible candidates than a university degree requirement does, which cuts both ways: more people can apply, but also more people compete.
• Number and type of eliminatory exercises: a single-exercise oposición with a straightforward multiple choice test is a fundamentally lighter path than a multi-stage process combining physical tests, psychometric evaluation and an interview, like Guardia Civil or Policía Nacional.
• Temario size: smaller, more focused temarios genuinely take less time to master to a competitive level than the dense, multi-block temarios common in A1 and A2 processes.

Why “easiest without a degree” is the wrong frame

A lot of searches around this topic look for oposiciones you can pass without a university degree, which really means group C1 or C2 posts, since those are the only groups that don’t require one. Within that constraint, Auxiliar Administrativo del Estado is a commonly cited entry point precisely because its temario is comparatively compact and its exam is a single written exercise, no physical tests, no oral defence. But “no degree required” does not mean “low competition”: a low qualification bar draws a huge applicant pool, which can push the nota de corte up rather than down.

The Cuerpo de Gestión Procesal y Administrativa, by contrast, requires a university degree but in exchange has a comparatively contained exam structure, a multiple choice test plus a short practical exercise, which some candidates with a degree find more approachable than a heavier A1 process despite the higher qualification bar.

Does concurso-oposición make a process easier?

Not automatically. A concurso-oposición adds a merits phase on top of the exam, which helps candidates who already have relevant experience or extra qualifications, but it does not lower the bar of the exam itself, since the eliminatory exercises still have to be passed on their own terms. If you have no prior merits to bring to that phase, a pure oposición where the exam is the entire score can actually be the more level playing field. Understanding turno libre vs promoción interna and what the disability quota changes are both worth reading if either applies to your situation, since they change the effective competition pool you’re measured against.

A more honest way to compare your options

Rather than searching for a ranked list, work through these questions for each corps you’re weighing:

1. What group does the post belong to, and do you meet that requirement? See how the A1, A2, C1, C2 group system works if you’re unsure.
2. How many eliminatory exercises does the exam have, and does it include physical or psychometric tests you’d need separate preparation for?
3. What has the nota de corte looked like historically for that corps, relative to how many plazas were on offer that year?
4. How large is the temario, and how much of it overlaps with something you already know from your background?

Frequently asked questions

Is Auxiliar Administrativo del Estado really the easiest national oposición? It’s commonly cited as one of the more approachable entry points because of its compact temario and single-exercise format, but “easiest” still depends on that year’s specific ratio of candidates to plazas.

Do fewer exercises always mean an easier oposición? Usually less total preparation burden, yes, but each individual exercise can still carry a demanding nota de corte if competition is high, so fewer stages doesn’t guarantee an easier cut.

Does a lower qualification requirement always mean lower competition? No, often the opposite, since a lower bar like ESO opens the process to a much larger pool of eligible applicants than a university degree requirement would.

Should I pick an oposición based only on difficulty? Difficulty is one input, but fit with your actual career interest and the frequency of that corps’s convocatorias matter just as much, since an “easier” process you’re not motivated to prepare for rarely beats a harder one you’ll actually study consistently for.

Are local or regional oposiciones generally easier than national ones? Not as a rule; they can have smaller applicant pools but also fewer plazas and less predictable calendars, so the same candidate-to-vacancy comparison still applies rather than assuming smaller scale automatically means easier.