    <SEC-DOCUMENT>0001193125-16-521653-index.html : 20160330
    <SEC-HEADER>0001193125-16-521653.hdr.sgml : 20160330
    <ACCEPTANCE-DATETIME>20160329174438
    ACCESSION NUMBER:		0001193125-16-521653
    CONFORMED SUBMISSION TYPE:	40-F
    PUBLIC DOCUMENT COUNT:		77
    CONFORMED PERIOD OF REPORT:	20151231
    FILED AS OF DATE:		20160330
    DATE AS OF CHANGE:		20160329

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			CAMECO CORP
    		CENTRAL INDEX KEY:			0001009001
    		STANDARD INDUSTRIAL CLASSIFICATION:	MISCELLANEOUS METAL ORES [1090]
    		IRS NUMBER:				980113090
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		40-F
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-14228
    		FILM NUMBER:		161536506

    	BUSINESS ADDRESS:
    		STREET 1:		2121 11TH ST W
    		CITY:			SASKATOON
    		STATE:			A9
    		ZIP:			S7M 1J3
    		BUSINESS PHONE:		3069566200

    	MAIL ADDRESS:
    		STREET 1:		2121 11TH ST W.
    		CITY:			SASKATOON
    		STATE:			A9
    		ZIP:			S7M 1J3
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>40-F
    <SEQUENCE>1
    <FILENAME>d166465d40f.htm
    <DESCRIPTION>FORM 40-F
    <TEXT>
    Document 1 - file: d166465d40f.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.1
    <SEQUENCE>2
    <FILENAME>d166465dex991.htm
    <DESCRIPTION>EX-99.1
    <TEXT>
    Document 2 - file: d166465dex991.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.2
    <SEQUENCE>3
    <FILENAME>d166465dex992.htm
    <DESCRIPTION>EX-99.2
    <TEXT>
    Document 3 - file: d166465dex992.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.3
    <SEQUENCE>4
    <FILENAME>d166465dex993.htm
    <DESCRIPTION>EX-99.3
    <TEXT>
    Document 4 - file: d166465dex993.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.4
    <SEQUENCE>5
    <FILENAME>d166465dex994.htm
    <DESCRIPTION>EX-99.4
    <TEXT>
    Document 5 - file: d166465dex994.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.5
    <SEQUENCE>6
    <FILENAME>d166465dex995.htm
    <DESCRIPTION>EX-99.5
    <TEXT>
    Document 6 - file: d166465dex995.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.6
    <SEQUENCE>7
    <FILENAME>d166465dex996.htm
    <DESCRIPTION>EX-99.6
    <TEXT>
    Document 7 - file: d166465dex996.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.7
    <SEQUENCE>8
    <FILENAME>d166465dex997.htm
    <DESCRIPTION>EX-99.7
    <TEXT>
    Document 8 - file: d166465dex997.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.8
    <SEQUENCE>9
    <FILENAME>d166465dex998.htm
    <DESCRIPTION>EX-99.8
    <TEXT>
    Document 9 - file: d166465dex998.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.9
    <SEQUENCE>10
    <FILENAME>d166465dex999.htm
    <DESCRIPTION>EX-99.9
    <TEXT>
    Document 10 - file: d166465dex999.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.10
    <SEQUENCE>11
    <FILENAME>d166465dex9910.htm
    <DESCRIPTION>EX-99.10
    <TEXT>
    Document 11 - file: d166465dex9910.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.11
    <SEQUENCE>12
    <FILENAME>d166465dex9911.htm
    <DESCRIPTION>EX-99.11
    <TEXT>
    Document 12 - file: d166465dex9911.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.12
    <SEQUENCE>13
    <FILENAME>d166465dex9912.htm
    <DESCRIPTION>EX-99.12
    <TEXT>
    Document 13 - file: d166465dex9912.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.13
    <SEQUENCE>14
    <FILENAME>d166465dex9913.htm
    <DESCRIPTION>EX-99.13
    <TEXT>
    Document 14 - file: d166465dex9913.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.14
    <SEQUENCE>15
    <FILENAME>d166465dex9914.htm
    <DESCRIPTION>EX-99.14
    <TEXT>
    Document 15 - file: d166465dex9914.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.15
    <SEQUENCE>16
    <FILENAME>d166465dex9915.htm
    <DESCRIPTION>EX-99.15
    <TEXT>
    Document 16 - file: d166465dex9915.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.16
    <SEQUENCE>17
    <FILENAME>d166465dex9916.htm
    <DESCRIPTION>EX-99.16
    <TEXT>
    Document 17 - file: d166465dex9916.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.17
    <SEQUENCE>18
    <FILENAME>d166465dex9917.htm
    <DESCRIPTION>EX-99.17
    <TEXT>
    Document 18 - file: d166465dex9917.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.18
    <SEQUENCE>19
    <FILENAME>d166465dex9918.htm
    <DESCRIPTION>EX-99.18
    <TEXT>
    Document 19 - file: d166465dex9918.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.19
    <SEQUENCE>20
    <FILENAME>d166465dex9919.htm
    <DESCRIPTION>EX-99.19
    <TEXT>
    Document 20 - file: d166465dex9919.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.20
    <SEQUENCE>21
    <FILENAME>d166465dex9920.htm
    <DESCRIPTION>EX-99.20
    <TEXT>
    Document 21 - file: d166465dex9920.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>22
    <FILENAME>g166465dsp011.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 22 - file: g166465dsp011.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>23
    <FILENAME>g166465dsp018.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 23 - file: g166465dsp018.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>24
    <FILENAME>g166465dsp021.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 24 - file: g166465dsp021.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>25
    <FILENAME>g166465dsp028.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 25 - file: g166465dsp028.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>26
    <FILENAME>g166465dsp032.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 26 - file: g166465dsp032.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>27
    <FILENAME>g166465dsp043.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 27 - file: g166465dsp043.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>28
    <FILENAME>g166465dsp048.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 28 - file: g166465dsp048.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>29
    <FILENAME>g166465dsp059.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 29 - file: g166465dsp059.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>30
    <FILENAME>g166465dsp072.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 30 - file: g166465dsp072.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>31
    <FILENAME>g166465dsp074.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 31 - file: g166465dsp074.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>32
    <FILENAME>g166465dsp075.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 32 - file: g166465dsp075.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>33
    <FILENAME>g166465dsp076.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 33 - file: g166465dsp076.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>34
    <FILENAME>g166465dsp077.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 34 - file: g166465dsp077.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>35
    <FILENAME>g166465dsp078.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 35 - file: g166465dsp078.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>36
    <FILENAME>g166465dsp079.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 36 - file: g166465dsp079.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>37
    <FILENAME>g166465dsp080.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 37 - file: g166465dsp080.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>38
    <FILENAME>g166465dsp081.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 38 - file: g166465dsp081.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>39
    <FILENAME>g166465ex3_pg01.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 39 - file: g166465ex3_pg01.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>40
    <FILENAME>g166465ex3_pg04new.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 40 - file: g166465ex3_pg04new.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>41
    <FILENAME>g166465ex3_pg05new.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 41 - file: g166465ex3_pg05new.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>42
    <FILENAME>g166465ex3_pg08a.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 42 - file: g166465ex3_pg08a.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>43
    <FILENAME>g166465ex3_pg08b.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 43 - file: g166465ex3_pg08b.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>44
    <FILENAME>g166465ex3_pg09a.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 44 - file: g166465ex3_pg09a.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>45
    <FILENAME>g166465ex3_pg09b.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 45 - file: g166465ex3_pg09b.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>46
    <FILENAME>g166465ex3_pg10a.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 46 - file: g166465ex3_pg10a.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>47
    <FILENAME>g166465ex3_pg10b.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 47 - file: g166465ex3_pg10b.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>48
    <FILENAME>g166465ex3_pg12.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 48 - file: g166465ex3_pg12.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>49
    <FILENAME>g166465ex3_pg13.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 49 - file: g166465ex3_pg13.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>50
    <FILENAME>g166465ex3_pg17n.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 50 - file: g166465ex3_pg17n.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>51
    <FILENAME>g166465ex3_pg20new.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 51 - file: g166465ex3_pg20new.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>52
    <FILENAME>g166465ex3_pg28.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 52 - file: g166465ex3_pg28.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>53
    <FILENAME>g166465ex3_pg36.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 53 - file: g166465ex3_pg36.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>54
    <FILENAME>g166465ex3_pg55a.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 54 - file: g166465ex3_pg55a.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>55
    <FILENAME>g166465ex3_pg55bn.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 55 - file: g166465ex3_pg55bn.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>56
    <FILENAME>g166465ex3_pg56.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 56 - file: g166465ex3_pg56.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>57
    <FILENAME>g166465ex3_pg60a.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 57 - file: g166465ex3_pg60a.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>58
    <FILENAME>g166465ex3_pg60bn.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 58 - file: g166465ex3_pg60bn.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>59
    <FILENAME>g166465ex3_pg61a.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 59 - file: g166465ex3_pg61a.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>60
    <FILENAME>g166465ex3_pg61b.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 60 - file: g166465ex3_pg61b.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>61
    <FILENAME>g166465ex3_pg65a.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 61 - file: g166465ex3_pg65a.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>62
    <FILENAME>g166465ex3_pg65bn.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 62 - file: g166465ex3_pg65bn.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>63
    <FILENAME>g166465ex3_pg68a.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 63 - file: g166465ex3_pg68a.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>64
    <FILENAME>g166465ex3_pg68bn.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 64 - file: g166465ex3_pg68bn.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>65
    <FILENAME>g166465ex3_pg70a.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 65 - file: g166465ex3_pg70a.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>66
    <FILENAME>g166465ex3_pg70bn.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 66 - file: g166465ex3_pg70bn.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>67
    <FILENAME>g166465ex3_pg71a.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 67 - file: g166465ex3_pg71a.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>68
    <FILENAME>g166465ex3_pg71bn.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 68 - file: g166465ex3_pg71bn.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>69
    <FILENAME>g166465ex3_pg74.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 69 - file: g166465ex3_pg74.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>70
    <FILENAME>g166465ex3_pg76.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 70 - file: g166465ex3_pg76.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>71
    <FILENAME>g166465ex3_pg77.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 71 - file: g166465ex3_pg77.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>72
    <FILENAME>g166465g30p25.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 72 - file: g166465g30p25.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>73
    <FILENAME>g166465g57e30.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 73 - file: g166465g57e30.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>74
    <FILENAME>g166465g66j09.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 74 - file: g166465g66j09.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>75
    <FILENAME>g166465g67l69.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 75 - file: g166465g67l69.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>76
    <FILENAME>g166465g69f65.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 76 - file: g166465g69f65.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>77
    <FILENAME>g166465g95m24.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 77 - file: g166465g95m24.jpg

    </DOCUMENT>
    </SEC-DOCUMENT>