diff --git a/lm_eval/tasks/__init__.py b/lm_eval/tasks/__init__.py
index b169e24d26..9d6c87d56a 100644
--- a/lm_eval/tasks/__init__.py
+++ b/lm_eval/tasks/__init__.py
@@ -32,6 +32,7 @@
 from . import tydiqa
 from . import wino_bias
 from . import wmt
+from . import xnli
 from . import xquad
 
 
@@ -111,6 +112,22 @@
     # XQuAD
     "xquad_en": xquad.XQuADEnglish,
     "xquad_ar": xquad.XQuADArabic,
+    # XNLI
+    "xnli_en": xnli.XNLIEn,
+    "xnli_fr": xnli.XNLIFr,
+    "xnli_es": xnli.XNLIEs,
+    "xnli_de": xnli.XNLIDe,
+    "xnli_el": xnli.XNLIEl,
+    "xnli_bg": xnli.XNLIBg,
+    "xnli_ru": xnli.XNLIRu,
+    "xnli_tr": xnli.XNLITr,
+    "xnli_ar": xnli.XNLIAr,
+    "xnli_vi": xnli.XNLIVi,
+    "xnli_th": xnli.XNLITh,
+    "xnli_zh": xnli.XNLIZh,
+    "xnli_hi": xnli.XNLIHi,
+    "xnli_sw": xnli.XNLISw,
+    "xnli_ur": xnli.XNLIUr,
     # PIAF
     "piaf": piaf.PIAF,
     # Flores 101 (MT)
diff --git a/lm_eval/tasks/xnli.py b/lm_eval/tasks/xnli.py
new file mode 100644
index 0000000000..928816168c
--- /dev/null
+++ b/lm_eval/tasks/xnli.py
@@ -0,0 +1,122 @@
+"""
+XNLI is an evaluation corpus for language transfer and cross-lingual sentence classification in 15 languages.
+https://arxiv.org/abs/1809.05053
+
+Homepage: None, Repo: https://github.com/facebookresearch/XNLI
+"""
+import typing
+
+from lm_eval.api.task import PromptSourceTask
+
+
+_CITATION = """
+@inproceedings{conneau2018xnli,
+  title={XNLI: Evaluating Cross-lingual Sentence Representations},
+  author={Conneau, Alexis and Rinott, Ruty and Lample, Guillaume and Williams, Adina and Bowman, Samuel and Schwenk, Holger and Stoyanov, Veselin},
+  booktitle={Proceedings of the 2018 Conference on Empirical Methods in Natural Language Processing},
+  pages={2475--2485},
+  year={2018}
+}
+}"""
+
+
+class XNLI(PromptSourceTask):
+    VERSION = 1
+    DATASET_PATH = "xnli"
+    DATASET_NAME = None
+
+    def has_training_docs(self):
+        return True
+
+    def has_validation_docs(self):
+        return True
+
+    def has_test_docs(self):
+        return True
+
+    def training_docs(self):
+        if self.has_training_docs():
+            return self.dataset["train"]
+
+    def validation_docs(self):
+        if self.has_validation_docs():
+            return self.dataset["validation"]
+
+
+class XNLIEn(XNLI):
+    DATASET_NAME = "en"
+
+class XNLIFr(XNLI):
+    DATASET_NAME = "fr"
+
+class XNLIEs(XNLI):
+    DATASET_NAME = "es"
+
+class XNLIDe(XNLI):
+    DATASET_NAME = "de"
+
+class XNLIEl(XNLI):
+    DATASET_NAME = "el"
+
+class XNLIBg(XNLI):
+    DATASET_NAME = "bg"
+
+class XNLIRu(XNLI):
+    DATASET_NAME = "ru"
+
+class XNLITr(XNLI):
+    DATASET_NAME = "tr"
+
+class XNLIAr(XNLI):
+    DATASET_NAME = "ar"
+
+class XNLIVi(XNLI):
+    DATASET_NAME = "vi"
+
+class XNLITh(XNLI):
+    DATASET_NAME = "th"
+
+class XNLIZh(XNLI):
+    DATASET_NAME = "zh"
+
+class XNLIHi(XNLI):
+    DATASET_NAME = "hi"
+
+class XNLISw(XNLI):
+    DATASET_NAME = "sw"
+
+class XNLIUr(XNLI):
+    DATASET_NAME = "ur"
+
+
+XNLI_TASKS = [
+    XNLIEn,
+    XNLIFr,
+    XNLIEs,
+    XNLIDe,
+    XNLIEl,
+    XNLIBg,
+    XNLIRu,
+    XNLITr,
+    XNLIAr,
+    XNLIVi,
+    XNLITh,
+    XNLIZh,
+    XNLIHi,
+    XNLISw,
+    XNLIUr
+]
+
+
+def construct_tasks() -> typing.Dict[str, XNLI]:
+    """
+    Returns a dictionary of tasks keyed by task name, for example:
+        "GEM/wiki_lingua_ar"
+    will dispatch to the GEM WikiLingua Arabic class.
+    """
+    tasks = {}
+    for task_class in XNLI_TASKS:
+        benchmark = task_class.DATASET_PATH
+        lang = task_class.DATASET_NAME
+        tasks[f"{benchmark}_{lang}"] = task_class
+    return tasks