Present — what is happening now, and what happens habitually
| yo | organizoI organize | nosotros | organizamoswe organize |
| tú | organizasyou organize | vosotros | organizáisyou all organize |
| él/ella/Ud. | organizahe/she organizes | ellos/Uds. | organizanthey organize |
Present perfect — have —ed; a past still touching now. Spain: today, this week. Latin America: mostly the indefinido instead
| yo | he organizadoI have organized | nosotros | hemos organizadowe have organized |
| tú | has organizadoyou have organized | vosotros | habéis organizadoyou all have organized |
| él/ella/Ud. | ha organizadohe/she has organized | ellos/Uds. | han organizadothey have organized |
Present subjunctive — after que with wishes, doubt, emotion, ojalá
| yo | organice(that) I organize | nosotros | organicemos(that) we organize |
| tú | organices(that) you organize | vosotros | organicéis(that) you all organize |
| él/ella/Ud. | organice(that) he/she organizes | ellos/Uds. | organicen(that) they organize |
Present perfect subjunctive — have —ed, under doubt or emotion: no creo que haya venido
| yo | haya organizado(that) I have organized | nosotros | hayamos organizado(that) we have organized |
| tú | hayas organizado(that) you have organized | vosotros | hayáis organizado(that) you all have organized |
| él/ella/Ud. | haya organizado(that) he/she has organized | ellos/Uds. | hayan organizado(that) they have organized |
Preterite — a finished past action — it started, it ended
| yo | organicéI organized | nosotros | organizamoswe organized |
| tú | organizasteyou organized | vosotros | organizasteisyou all organized |
| él/ella/Ud. | organizóhe/she organized | ellos/Uds. | organizaronthey organized |
Imperfect — used to / was —ing; background, habits, descriptions
| yo | organizabaI used to organize | nosotros | organizábamoswe used to organize |
| tú | organizabasyou used to organize | vosotros | organizabaisyou all used to organize |
| él/ella/Ud. | organizabahe/she used to organize | ellos/Uds. | organizabanthey used to organize |
Past perfect — had —ed; further back than another past event
| yo | había organizadoI had organized | nosotros | habíamos organizadowe had organized |
| tú | habías organizadoyou had organized | vosotros | habíais organizadoyou all had organized |
| él/ella/Ud. | había organizadohe/she had organized | ellos/Uds. | habían organizadothey had organized |
Imperfect subjunctive — si clauses and past-tense wishes: si tuviera, quería que fuera
| yo | organizara(that) I organized | nosotros | organizáramos(that) we organized |
| tú | organizaras(that) you organized | vosotros | organizarais(that) you all organized |
| él/ella/Ud. | organizara(that) he/she organized | ellos/Uds. | organizaran(that) they organized |
Imperfect subjunctive — the same tense, second form; commoner in Spain and in writing
| yo | organizase(that) I organized | nosotros | organizásemos(that) we organized |
| tú | organizases(that) you organized | vosotros | organizaseis(that) you all organized |
| él/ella/Ud. | organizase(that) he/she organized | ellos/Uds. | organizasen(that) they organized |
Past perfect subjunctive — had —ed, hypothetically: si hubiera sabido
| yo | hubiera organizado(that) I had organized | nosotros | hubiéramos organizado(that) we had organized |
| tú | hubieras organizado(that) you had organized | vosotros | hubierais organizado(that) you all had organized |
| él/ella/Ud. | hubiera organizado(that) he/she had organized | ellos/Uds. | hubieran organizado(that) they had organized |
Preterite perfect — had —ed, immediately before; literary, all but extinct
| yo | hube organizadoI had organized | nosotros | hubimos organizadowe had organized |
| tú | hubiste organizadoyou had organized | vosotros | hubisteis organizadoyou all had organized |
| él/ella/Ud. | hubo organizadohe/she had organized | ellos/Uds. | hubieron organizadothey had organized |
Future — will — (spoken Spanish often prefers voy a + infinitivo)
| yo | organizaréI will organize | nosotros | organizaremoswe will organize |
| tú | organizarásyou will organize | vosotros | organizaréisyou all will organize |
| él/ella/Ud. | organizaráhe/she will organize | ellos/Uds. | organizaránthey will organize |
Conditional — would —; also softens a request into politeness
| yo | organizaríaI would organize | nosotros | organizaríamoswe would organize |
| tú | organizaríasyou would organize | vosotros | organizaríaisyou all would organize |
| él/ella/Ud. | organizaríahe/she would organize | ellos/Uds. | organizaríanthey would organize |
Future perfect — will have —ed; done by some future point
| yo | habré organizadoI will have organized | nosotros | habremos organizadowe will have organized |
| tú | habrás organizadoyou will have organized | vosotros | habréis organizadoyou all will have organized |
| él/ella/Ud. | habrá organizadohe/she will have organized | ellos/Uds. | habrán organizadothey will have organized |
Conditional perfect — would have —ed; the road not taken
| yo | habría organizadoI would have organized | nosotros | habríamos organizadowe would have organized |
| tú | habrías organizadoyou would have organized | vosotros | habríais organizadoyou all would have organized |
| él/ella/Ud. | habría organizadohe/she would have organized | ellos/Uds. | habrían organizadothey would have organized |
Future subjunctive — legal and proverbial only: adonde fueres, haz lo que vieres
| yo | organizare(should) I organize | nosotros | organizáremos(should) we organize |
| tú | organizares(should) you organize | vosotros | organizareis(should) you all organize |
| él/ella/Ud. | organizare(should) he/she organize | ellos/Uds. | organizaren(should) they organize |
Imperative (do it) — orders and requests; there is no yo form
| yo | — | nosotros | organicemoslet's organize |
| tú | organizaorganize! | vosotros | organizadorganize! |
| él/ella/Ud. | organiceorganize! | ellos/Uds. | organicenorganize! |
Imperative (don't) — no + subjunctive — never the affirmative form with no in front
| yo | — | nosotros | no organicemoslet's not organize |
| tú | no organicesdon't organize | vosotros | no organicéisdon't organize |
| él/ella/Ud. | no organicedon't organize | ellos/Uds. | no organicendon't organize |

I — the speaker
| Presente | organizoI organize |
| Perfecto | he organizadoI have organized |
| Subj. presente | organice(that) I organize |
| Subj. perfecto | haya organizado(that) I have organized |
| Futuro | organizaréI will organize |
| Condicional | organizaríaI would organize |
| Fut. perfecto | habré organizadoI will have organized |
| Cond. perfecto | habría organizadoI would have organized |
| Subj. futuro | organizare(should) I organize |
| Indefinido | organicéI organized |
| Imperfecto | organizabaI used to organize |
| Pluscuamp. | había organizadoI had organized |
| Subj. imperf. | organizara(that) I organized |
| Subj. -se | organizase(that) I organized |
| Subj. pluscuamp. | hubiera organizado(that) I had organized |
| Pret. anterior | hube organizadoI had organized |
| Imperativo | — |
| Imper. negativo | — |
we — the speaker plus others
| Presente | organizamoswe organize |
| Perfecto | hemos organizadowe have organized |
| Subj. presente | organicemos(that) we organize |
| Subj. perfecto | hayamos organizado(that) we have organized |
| Futuro | organizaremoswe will organize |
| Condicional | organizaríamoswe would organize |
| Fut. perfecto | habremos organizadowe will have organized |
| Cond. perfecto | habríamos organizadowe would have organized |
| Subj. futuro | organizáremos(should) we organize |
| Indefinido | organizamoswe organized |
| Imperfecto | organizábamoswe used to organize |
| Pluscuamp. | habíamos organizadowe had organized |
| Subj. imperf. | organizáramos(that) we organized |
| Subj. -se | organizásemos(that) we organized |
| Subj. pluscuamp. | hubiéramos organizado(that) we had organized |
| Pret. anterior | hubimos organizadowe had organized |
| Imperativo | organicemoslet's organize |
| Imper. negativo | no organicemoslet's not organize |
you (informal) — one person you are familiar with
| Presente | organizasyou organize |
| Perfecto | has organizadoyou have organized |
| Subj. presente | organices(that) you organize |
| Subj. perfecto | hayas organizado(that) you have organized |
| Futuro | organizarásyou will organize |
| Condicional | organizaríasyou would organize |
| Fut. perfecto | habrás organizadoyou will have organized |
| Cond. perfecto | habrías organizadoyou would have organized |
| Subj. futuro | organizares(should) you organize |
| Indefinido | organizasteyou organized |
| Imperfecto | organizabasyou used to organize |
| Pluscuamp. | habías organizadoyou had organized |
| Subj. imperf. | organizaras(that) you organized |
| Subj. -se | organizases(that) you organized |
| Subj. pluscuamp. | hubieras organizado(that) you had organized |
| Pret. anterior | hubiste organizadoyou had organized |
| Imperativo | organizaorganize! |
| Imper. negativo | no organicesdon't organize |
you all — informal plural, Spain only
| Presente | organizáisyou all organize |
| Perfecto | habéis organizadoyou all have organized |
| Subj. presente | organicéis(that) you all organize |
| Subj. perfecto | hayáis organizado(that) you all have organized |
| Futuro | organizaréisyou all will organize |
| Condicional | organizaríaisyou all would organize |
| Fut. perfecto | habréis organizadoyou all will have organized |
| Cond. perfecto | habríais organizadoyou all would have organized |
| Subj. futuro | organizareis(should) you all organize |
| Indefinido | organizasteisyou all organized |
| Imperfecto | organizabaisyou all used to organize |
| Pluscuamp. | habíais organizadoyou all had organized |
| Subj. imperf. | organizarais(that) you all organized |
| Subj. -se | organizaseis(that) you all organized |
| Subj. pluscuamp. | hubierais organizado(that) you all had organized |
| Pret. anterior | hubisteis organizadoyou all had organized |
| Imperativo | organizadorganize! |
| Imper. negativo | no organicéisdon't organize |
he, she, you (formal) — one other person — formal you shares it
| Presente | organizahe/she organizes |
| Perfecto | ha organizadohe/she has organized |
| Subj. presente | organice(that) he/she organizes |
| Subj. perfecto | haya organizado(that) he/she has organized |
| Futuro | organizaráhe/she will organize |
| Condicional | organizaríahe/she would organize |
| Fut. perfecto | habrá organizadohe/she will have organized |
| Cond. perfecto | habría organizadohe/she would have organized |
| Subj. futuro | organizare(should) he/she organize |
| Indefinido | organizóhe/she organized |
| Imperfecto | organizabahe/she used to organize |
| Pluscuamp. | había organizadohe/she had organized |
| Subj. imperf. | organizara(that) he/she organized |
| Subj. -se | organizase(that) he/she organized |
| Subj. pluscuamp. | hubiera organizado(that) he/she had organized |
| Pret. anterior | hubo organizadohe/she had organized |
| Imperativo | organiceorganize! |
| Imper. negativo | no organicedon't organize |
they, you all — several others — plural you shares it
| Presente | organizanthey organize |
| Perfecto | han organizadothey have organized |
| Subj. presente | organicen(that) they organize |
| Subj. perfecto | hayan organizado(that) they have organized |
| Futuro | organizaránthey will organize |
| Condicional | organizaríanthey would organize |
| Fut. perfecto | habrán organizadothey will have organized |
| Cond. perfecto | habrían organizadothey would have organized |
| Subj. futuro | organizaren(should) they organize |
| Indefinido | organizaronthey organized |
| Imperfecto | organizabanthey used to organize |
| Pluscuamp. | habían organizadothey had organized |
| Subj. imperf. | organizaran(that) they organized |
| Subj. -se | organizasen(that) they organized |
| Subj. pluscuamp. | hubieran organizado(that) they had organized |
| Pret. anterior | hubieron organizadothey had organized |
| Imperativo | organicenorganize! |
| Imper. negativo | no organicendon't organize |
