diff --git a/src/intervals_mcp_server/server.py b/src/intervals_mcp_server/server.py
index 327f7c6..7e3d9fb 100644
--- a/src/intervals_mcp_server/server.py
+++ b/src/intervals_mcp_server/server.py
@@ -98,6 +98,10 @@ from intervals_mcp_server.tools.athlete import (  # pylint: disable=wrong-import
     get_athlete_summary,
     get_sport_settings,
 )
+from intervals_mcp_server.tools.workouts import (  # pylint: disable=wrong-import-position  # noqa: E402
+    get_workout,
+    get_workouts,
+)
 
 from intervals_mcp_server.tools.power_curves import get_athlete_power_curves  # pylint: disable=wrong-import-position  # noqa: E402
 from intervals_mcp_server.tools.custom_items import (  # pylint: disable=wrong-import-position  # noqa: E402
@@ -132,6 +136,8 @@ __all__ = [
     "get_athlete_profile",
     "get_sport_settings",
     "get_athlete_summary",
+    "get_workouts",
+    "get_workout",
     "get_gear_list",
     "get_athlete_power_curves",
     "get_custom_items",
diff --git a/src/intervals_mcp_server/tools/__init__.py b/src/intervals_mcp_server/tools/__init__.py
index f897524..a010898 100644
--- a/src/intervals_mcp_server/tools/__init__.py
+++ b/src/intervals_mcp_server/tools/__init__.py
@@ -44,6 +44,7 @@ from intervals_mcp_server.tools.athlete import (  # noqa: F401
     get_athlete_summary,
     get_sport_settings,
 )
+from intervals_mcp_server.tools.workouts import get_workout, get_workouts  # noqa: F401
 
 
 def register_tools(mcp_instance: FastMCP) -> None:
@@ -88,4 +89,6 @@ __all__ = [
     "get_athlete_profile",
     "get_sport_settings",
     "get_athlete_summary",
+    "get_workouts",
+    "get_workout",
 ]
diff --git a/src/intervals_mcp_server/tools/workouts.py b/src/intervals_mcp_server/tools/workouts.py
new file mode 100644
index 0000000..a33a5a8
--- /dev/null
+++ b/src/intervals_mcp_server/tools/workouts.py
@@ -0,0 +1,72 @@
+"""
+Workout-library MCP tools for Intervals.icu.
+
+Read tools exposing the athlete's reusable workout library (distinct from the
+calendar *events* handled in tools/events.py).
+"""
+
+from intervals_mcp_server import credentials
+from intervals_mcp_server.api.client import make_intervals_request
+from intervals_mcp_server.credentials import CredentialError
+from intervals_mcp_server.utils.formatting import format_workout_details, format_workout_summary
+
+# Import mcp instance from shared module for tool registration
+from intervals_mcp_server.mcp_instance import mcp  # noqa: F401
+
+
+@mcp.tool()
+async def get_workouts(folder_id: int | None = None, sport_type: str | None = None) -> str:
+    """List the athlete's reusable workout library.
+
+    Filtering is applied client-side (the API returns the full library).
+
+    Args:
+        folder_id: Optional folder ID to restrict results to one folder.
+        sport_type: Optional sport type to filter by (e.g. "Ride", "Run").
+    """
+    try:
+        athlete_id, api_key = await credentials.resolve_caller_credentials()
+    except CredentialError as exc:
+        return str(exc)
+
+    result = await make_intervals_request(url=f"/athlete/{athlete_id}/workouts", api_key=api_key)
+
+    if isinstance(result, dict) and "error" in result:
+        return f"Error fetching workouts: {result.get('message')}"
+
+    workouts = [w for w in result if isinstance(w, dict)] if isinstance(result, list) else []
+    if folder_id is not None:
+        workouts = [w for w in workouts if w.get("folder_id") == folder_id]
+    if sport_type:
+        want = sport_type.strip().lower()
+        workouts = [w for w in workouts if str(w.get("type", "")).lower() == want]
+
+    if not workouts:
+        return "No workouts found."
+
+    lines = [f"Workout Library ({len(workouts)}):", ""]
+    lines.extend(format_workout_summary(w) for w in workouts)
+    return "\n".join(lines)
+
+
+@mcp.tool()
+async def get_workout(workout_id: int) -> str:
+    """Get a single library workout's full structure (steps and targets).
+
+    Args:
+        workout_id: The Intervals.icu workout ID.
+    """
+    try:
+        athlete_id, api_key = await credentials.resolve_caller_credentials()
+    except CredentialError as exc:
+        return str(exc)
+
+    result = await make_intervals_request(
+        url=f"/athlete/{athlete_id}/workouts/{workout_id}", api_key=api_key
+    )
+
+    if isinstance(result, dict) and "error" in result:
+        return f"Error fetching workout: {result.get('message')}"
+    if not isinstance(result, dict) or not result:
+        return f"No workout found with ID {workout_id}."
+    return format_workout_details(result)
diff --git a/src/intervals_mcp_server/utils/formatting.py b/src/intervals_mcp_server/utils/formatting.py
index 089afc8..3833bb8 100644
--- a/src/intervals_mcp_server/utils/formatting.py
+++ b/src/intervals_mcp_server/utils/formatting.py
@@ -878,3 +878,101 @@ def format_interval_stats(interval: dict[str, Any]) -> str:
         if interval.get(key) is not None:
             lines.append(f"- {label}: {interval[key]}{(' ' + unit) if unit else ''}")
     return "\n".join(lines)
+
+
+def _format_step_intensity(step: dict[str, Any]) -> str:
+    """Render a workout step's intensity target(s) from raw workout_doc JSON."""
+    bits = []
+    for key, label in [("power", ""), ("hr", "HR"), ("pace", "Pace"), ("cadence", "Cad")]:
+        v = step.get(key)
+        if not isinstance(v, dict):
+            continue
+        units = v.get("units", "")
+        if v.get("start") is not None and v.get("end") is not None:
+            val = f"{v['start']}-{v['end']}"
+        elif v.get("value") is not None:
+            val = f"{v['value']}"
+        else:
+            continue
+        bits.append(f"{(label + ' ') if label else ''}{val}{units}")
+    return ", ".join(bits)
+
+
+def _format_workout_step(step: dict[str, Any], depth: int = 0) -> list[str]:
+    """Recursively render one workout_doc step (handles repeat blocks). Depth-capped."""
+    indent = "  " * (depth + 1)
+    if depth > 6:
+        return [f"{indent}- ...(nested too deep)"]
+    reps = step.get("reps")
+    substeps = step.get("steps")
+    if reps and isinstance(substeps, list):
+        lines = [f"{indent}{reps}x:"]
+        for sub in substeps:
+            if isinstance(sub, dict):
+                lines.extend(_format_workout_step(sub, depth + 1))
+        return lines
+    parts = []
+    if step.get("duration") is not None:
+        parts.append(_format_duration_label(int(step["duration"])))
+    if step.get("distance") is not None:
+        parts.append(f"{step['distance']}m")
+    tag = ""
+    if step.get("warmup"):
+        tag = " (warmup)"
+    elif step.get("cooldown"):
+        tag = " (cooldown)"
+    elif step.get("freeride"):
+        tag = " (free ride)"
+    intensity = _format_step_intensity(step)
+    if step.get("ramp") and intensity:
+        intensity = "ramp " + intensity
+    label = " ".join(parts) if parts else "step"
+    detail = f" @ {intensity}" if intensity else ""
+    text = step.get("text")
+    return [f"{indent}- {label}{detail}{tag}{(' — ' + text) if text else ''}"]
+
+
+def format_workout_summary(workout: dict[str, Any]) -> str:
+    """Format one library workout as a compact one-line list entry."""
+    line = " | ".join([str(workout.get("name", "Unnamed")), str(workout.get("type", "?"))])
+    extra = []
+    if workout.get("icu_training_load") is not None:
+        extra.append(f"load {workout['icu_training_load']}")
+    if workout.get("moving_time") is not None:
+        extra.append(f"{workout['moving_time']}s")
+    if workout.get("folder_id") is not None:
+        extra.append(f"folder {workout['folder_id']}")
+    if extra:
+        line += "  (" + ", ".join(extra) + ")"
+    return line + f"  [id: {workout.get('id', 'N/A')}]"
+
+
+def format_workout_details(workout: dict[str, Any]) -> str:
+    """Format a library workout in full, including its structured steps."""
+    lines = [f"Workout: {workout.get('name', 'Unnamed')}", f"ID: {workout.get('id', 'N/A')}"]
+    for key, label, unit in [
+        ("type", "Type", ""),
+        ("sub_type", "Sub-type", ""),
+        ("indoor", "Indoor", ""),
+        ("moving_time", "Duration", "s"),
+        ("distance", "Distance", "m"),
+        ("icu_training_load", "Training Load", ""),
+        ("icu_intensity", "Intensity", ""),
+        ("carbs_per_hour", "Carbs", "g/hr"),
+        ("folder_id", "Folder", ""),
+    ]:
+        if workout.get(key) is not None:
+            lines.append(f"{label}: {workout[key]}{(' ' + unit) if unit else ''}")
+    if workout.get("description"):
+        lines.append(f"Description: {workout['description']}")
+    tags = workout.get("tags")
+    if isinstance(tags, list) and tags:
+        lines.append("Tags: " + ", ".join(str(t) for t in tags))
+
+    doc = workout.get("workout_doc")
+    if isinstance(doc, dict) and isinstance(doc.get("steps"), list) and doc["steps"]:
+        lines += ["", "Steps:"]
+        for step in doc["steps"]:
+            if isinstance(step, dict):
+                lines.extend(_format_workout_step(step))
+    return "\n".join(lines)
diff --git a/tests/test_workouts.py b/tests/test_workouts.py
new file mode 100644
index 0000000..92c7052
--- /dev/null
+++ b/tests/test_workouts.py
@@ -0,0 +1,131 @@
+"""
+Tests for intervals_mcp_server.tools.workouts (0.3.0 workout library).
+
+Covers get_workouts (list + client-side filters) and get_workout (full detail
+with a nested workout_doc), plus empty / error / credential branches.
+"""
+
+import asyncio
+
+from intervals_mcp_server import credentials
+from intervals_mcp_server.credentials import CredentialError
+from intervals_mcp_server.tools import workouts
+
+LIBRARY = [
+    {"id": 10, "name": "VO2 5x5", "type": "Ride", "icu_training_load": 95, "moving_time": 3600, "folder_id": 1},
+    {"id": 11, "name": "Easy run", "type": "Run", "moving_time": 2400, "folder_id": 2},
+]
+
+WORKOUT_DETAIL = {
+    "id": 10,
+    "name": "VO2 5x5",
+    "type": "Ride",
+    "indoor": True,
+    "moving_time": 3600,
+    "icu_training_load": 95,
+    "description": "VO2max builder",
+    "tags": ["vo2", "key"],
+    "workout_doc": {
+        "steps": [
+            {"duration": 900, "power": {"value": 60, "units": "%ftp"}, "warmup": True},
+            {
+                "reps": 5,
+                "steps": [
+                    {"duration": 300, "power": {"value": 115, "units": "%ftp"}, "text": "hard"},
+                    {"duration": 300, "power": {"value": 50, "units": "%ftp"}, "text": "easy"},
+                ],
+            },
+            {"duration": 600, "power": {"start": 60, "end": 40, "units": "%ftp"}, "cooldown": True},
+        ]
+    },
+}
+
+
+def _patch_request(monkeypatch, result):
+    calls: list[dict] = []
+
+    async def fake(**kwargs):
+        calls.append(kwargs)
+        return result
+
+    monkeypatch.setattr(workouts, "make_intervals_request", fake)
+    return calls
+
+
+def test_get_workouts_all(monkeypatch):
+    calls = _patch_request(monkeypatch, LIBRARY)
+    out = asyncio.run(workouts.get_workouts())
+    assert calls[0]["url"] == "/athlete/i1/workouts"
+    assert "Workout Library (2)" in out
+    assert "VO2 5x5 | Ride  (load 95, 3600s, folder 1)  [id: 10]" in out
+
+
+def test_get_workouts_filter_folder(monkeypatch):
+    _patch_request(monkeypatch, LIBRARY)
+    out = asyncio.run(workouts.get_workouts(folder_id=2))
+    assert "Easy run" in out
+    assert "VO2 5x5" not in out
+
+
+def test_get_workouts_filter_sport(monkeypatch):
+    _patch_request(monkeypatch, LIBRARY)
+    out = asyncio.run(workouts.get_workouts(sport_type="ride"))
+    assert "VO2 5x5" in out
+    assert "Easy run" not in out
+
+
+def test_get_workouts_empty(monkeypatch):
+    _patch_request(monkeypatch, [])
+    assert "No workouts found" in asyncio.run(workouts.get_workouts())
+
+
+def test_get_workouts_error(monkeypatch):
+    _patch_request(monkeypatch, {"error": True, "message": "boom"})
+    assert "Error fetching workouts: boom" in asyncio.run(workouts.get_workouts())
+
+
+def test_get_workout_detail_with_nested_doc(monkeypatch):
+    calls = _patch_request(monkeypatch, WORKOUT_DETAIL)
+    out = asyncio.run(workouts.get_workout(10))
+    assert calls[0]["url"] == "/athlete/i1/workouts/10"
+    assert "Workout: VO2 5x5" in out
+    assert "Training Load: 95" in out
+    assert "Tags: vo2, key" in out
+    assert "Steps:" in out
+    assert "15m @ 60%ftp (warmup)" in out
+    assert "5x:" in out                       # repeat block rendered
+    assert "5m @ 115%ftp — hard" in out       # nested step
+    assert "10m @ 60-40%ftp (cooldown)" in out  # power range (no ramp flag set)
+
+
+def test_get_workout_ramp_step(monkeypatch):
+    _patch_request(
+        monkeypatch,
+        {
+            "id": 12,
+            "name": "Ramp test",
+            "workout_doc": {
+                "steps": [{"ramp": True, "power": {"start": 100, "end": 300, "units": "w"}}]
+            },
+        },
+    )
+    out = asyncio.run(workouts.get_workout(12))
+    assert "ramp 100-300w" in out
+
+
+def test_get_workout_not_found(monkeypatch):
+    _patch_request(monkeypatch, {})
+    assert "No workout found with ID 99" in asyncio.run(workouts.get_workout(99))
+
+
+def test_get_workout_error(monkeypatch):
+    _patch_request(monkeypatch, {"error": True, "message": "nope"})
+    assert "Error fetching workout: nope" in asyncio.run(workouts.get_workout(10))
+
+
+def test_get_workout_credential_error(monkeypatch):
+    async def _deny():
+        raise CredentialError("not approved")
+
+    monkeypatch.setattr(credentials, "resolve_caller_credentials", _deny)
+    assert "not approved" in asyncio.run(workouts.get_workout(10))